Introduction
Dermatologists universally agree that fragrances are the top ingredient to avoid for sensitive skin, as they heighten irritation risk and can cause allergic skin reactions even in professional-grade formulations, according to Byrdie[^1].
If your skin reacts to seemingly everything—burning after serums, redness from moisturizers, or stinging from products labeled "gentle"—you're not imagining it. Sensitive skin affects an estimated 50-70% of people, and professional-grade skincare, while more potent, often contains ingredients that exacerbate reactivity rather than resolve it.
Treasurescape, Canada's trusted source for professional skincare from brands like SkinCeuticals, Histolab, and Valmont, understands that even medical-grade products require careful ingredient scrutiny for sensitive skin types. While professional formulations deliver superior results through higher concentrations and advanced delivery systems, certain ingredients—even in these premium products—can trigger irritation, inflammation, and barrier damage.
This comprehensive guide identifies the most problematic ingredients found in professional skincare, explains the science behind why they irritate sensitive skin, and provides safe, effective alternatives available through Treasurescape's curated Sensitized Skin Collection. Whether you're experiencing rosacea, eczema, contact dermatitis, or general skin reactivity, understanding which ingredients to avoid empowers you to build a professional skincare routine that strengthens rather than compromises your skin barrier.
Understanding Sensitive Skin: What Causes Reactivity
Sensitive skin experiences higher rates of contact dermatitis, dryness, and allergic reactions, with studies showing 47.9% of people with fragrance contact allergy also have sensitive skin, according to research published in PMC[^2].
Sensitive skin isn't one condition but rather a spectrum of reactivity caused by:
Compromised Skin Barrier: Damaged lipid matrix allows irritants to penetrate deeper, triggering inflammation. Professional products with high concentrations of actives can accelerate barrier disruption if improperly formulated.
Increased Nerve Sensitivity: Some individuals have hyperresponsive sensory nerve fibers that react to stimuli others tolerate easily.
Underlying Conditions: Rosacea, eczema (atopic dermatitis), psoriasis, and seborrheic dermatitis create baseline inflammation that amplifies ingredient sensitivity.
Environmental Factors: Cold weather, pollution, hard water, and UV exposure weaken barrier function, making skin temporarily more reactive.
Genetic Predisposition: Research shows genetic variations in inflammatory response pathways increase susceptibility to contact dermatitis[^3].
For sensitive skin types, professional skincare offers a double-edged sword: higher active ingredient concentrations deliver faster results but also carry greater irritation risk when formulations include problematic ingredients. The key is identifying which ingredients trigger your specific reactivity while maintaining access to effective professional treatments.
The 10 Professional Skincare Ingredients to Avoid for Sensitive Skin
1. Fragrance (Parfum) & Essential Oils
Fragrances rank as the number one cause of allergic skin reactions in skincare products, with substances producing fragrance triggering contact dermatitis even in people without prior sensitivity, according to Typology[^4].
Why They Irritate Sensitive Skin:
Fragrances—whether synthetic or natural—contain dozens to hundreds of individual chemical compounds, many of which act as allergens and irritants. Essential oils, often marketed as "natural" alternatives, prove equally problematic due to volatile compounds like limonene, linalool, hexyl cinnamal, and geraniol that oxidize on skin contact, creating inflammatory reactions[^5].
Where They Hide:
• Listed as "fragrance," "parfum," "essential oil," or specific oils (lavender oil, rose oil, citrus oils)
• Common in luxury professional skincare to create signature scents
• Found in serums, moisturizers, cleansers, and masks
Safe Alternatives for Sensitive Skin:
Treasurescape's Sensitized Skin Collection emphasizes fragrance-free formulations:
• SkinCeuticals Hydrating B5 Gel ($78.79 USD): Fragrance-free hyaluronic acid serum providing pure hydration without irritation risk[^6]
• SkinCeuticals Phyto Corrective Gel ($72.23 USD): Botanical-based soothing serum free from essential oils and synthetic fragrances[^6]
• Histolab Centella Red Cream ($49.69-110.13 USD): Advanced barrier repair cream with Centella Asiatica, ceramides, and panthenol—formulated without fragrance[^6]
National Eczema Association Recommendation: "In general, for those with sensitive skin or atopic dermatitis, fragrance should be avoided whenever possible"[^7].
2. Denatured Alcohol (SD Alcohol, Alcohol Denat)
High-concentration alcohol in professional formulations strips moisture from skin, causing flakiness, dryness, and increased sensitivity by weakening the protective barrier, according to dermatology research[^8].
Why It Irritates Sensitive Skin:
Denatured alcohol functions as a solvent, helping products absorb quickly and creating a lightweight texture. However, it disrupts the lipid barrier by dissolving natural oils, leading to transepidermal water loss (TEWL), inflammation, and paradoxical increased oil production as skin attempts to compensate.
Not All Alcohols Are Problematic:
• Avoid: Alcohol denat, SD alcohol 40, isopropyl alcohol, ethanol
• Safe: Fatty alcohols like cetyl alcohol, stearyl alcohol, cetearyl alcohol (these are emollients, not irritants)
Where It Hides:
• Lightweight serums and gel formulations
• Toners and astringents
• Quick-absorbing moisturizers
• SPF products for mattifying effect
Safe Alternatives:
Treasurescape offers alcohol-free professional formulations:
• SkinCeuticals Triple Lipid Restore 2:4:2 ($124.75 USD): Barrier-repair cream with ceramides, cholesterol, and fatty acids—alcohol-free formulation[^6]
• SkinCeuticals Resveratrol B E ($144.45 USD): Overnight antioxidant serum free from drying alcohols[^6]
3. Sulfates (SLS, SLES)
Sodium lauryl sulfate (SLS) and sodium laureth sulfate (SLES) cause significant irritation in sensitive skin types, with dermatologists listing sulfates among the top eight irritants for daily product use, according to Epiphany Dermatology[^9].
Why They Irritate Sensitive Skin:
Sulfates are anionic surfactants that create rich foam and effectively remove oil and dirt. However, they're too efficient at stripping lipids, disrupting the acid mantle (skin's protective pH layer), and causing protein denaturation that leads to irritation, dryness, and increased permeability to allergens.
Where They Hide:
• Cleansers (especially foaming cleansers)
• Shampoos
• Body washes
• Exfoliating treatments
Safe Alternatives:
Look for gentle surfactants in professional cleansers:
• Sodium cocoyl isethionate
• Cocamidopropyl betaine
• Decyl glucoside
• Sodium methyl cocoyl taurate
4. High-Strength Retinol & Retinoids (0.5%+)
Research shows a higher proportion of participants with sensitive skin experience retinol irritation compared to non-sensitive skin groups, with reactions including redness, flaking, and burning, according to PMC studies[^3].
Why They Irritate Sensitive Skin:
Retinoids (vitamin A derivatives) accelerate cell turnover, unclog pores, and stimulate collagen production—all beneficial anti-aging effects. However, this increased cellular activity causes:
• Temporary barrier disruption during the "retinization" period
• Increased sun sensitivity
• Inflammation in reactive skin types
• Excessive dryness and flaking
Sensitive Skin Strategy:
Retinoids remain the gold standard for anti-aging, but sensitive skin requires modified approaches:
• Start Lower: Begin with 0.01-0.1% retinol, not professional-grade 0.5-1%
• Gradual Introduction: Use once weekly for 2 weeks, then twice weekly for 2 weeks, slowly increasing
• Buffer Application: Apply moisturizer first, wait 20 minutes, then apply retinoid
• Alternative Forms: Retinyl retinoate and bakuchiol (plant-based retinol alternative) offer gentler options
What to Use Instead:
For sensitive skin seeking anti-aging benefits without retinoid irritation, Treasurescape offers:
• SkinCeuticals P-TIOX ($124.75 USD): Peptide serum delivering anti-wrinkle results without retinoid irritation[^6]
• SkinCeuticals A.G.E. Interrupter Advanced ($154.30 USD): Targets glycation and collagen loss through non-retinoid pathways[^6]
Non-retinol growth factor technology that restores skin elasticity and targets deep expression lines through plant-derived enzyme pathways
5. Alpha Hydroxy Acids (AHAs) - Glycolic & Lactic Acid >10%
High-concentration AHAs, particularly glycolic acid, rank among the top irritants for sensitive skin, causing immediate stinging, redness, and compromised barrier function, according to Epiphany Dermatology[^9].
Why They Irritate Sensitive Skin:
AHAs are water-soluble exfoliating acids that dissolve dead skin cell bonds, revealing smoother, brighter skin underneath. However, professional-strength formulations (10-30% glycolic acid or lactic acid) cause:
• Micro-injuries to the epidermis
• Temporary reduction in barrier function
• Increased sun sensitivity
• pH disruption (most effective at pH 3-4, which irritates sensitive skin)
Sensitive Skin Guidelines:
• Avoid: Glycolic acid >8%, lactic acid >10%, mandelic acid >10%
• Safe Starting Point: Lactic acid 5% (larger molecule, gentler than glycolic) or mandelic acid 5% (largest AHA molecule)
• Application Strategy: Use once weekly maximum, always at night, followed by a rich moisturizer
Gentler Alternatives:
• PHAs (Polyhydroxy Acids): Gluconolactone and lactobionic acid offer exfoliation without irritation due to larger molecular size
• Enzymes: Papain (papaya) and bromelain (pineapple) provide gentle exfoliation through protein digestion rather than acid dissolution
6. Benzoyl Peroxide (5-10% Concentrations)
Benzoyl peroxide causes significant dryness, irritation, and contact dermatitis in sensitive skin, with dermatologists noting it as a common trigger for reactive skin types seeking acne treatment, according to Byrdie[^1].
Why It Irritates Sensitive Skin:
Benzoyl peroxide kills acne-causing bacteria through oxidation and provides keratolytic (pore-unclogging) effects. However, this oxidative action:
• Generates free radicals that damage skin barrier
• Causes excessive dryness and flaking
• Bleaches fabrics and hair
• Triggers inflammatory responses in sensitive skin
Sensitive Skin Strategy:
• Lower Concentrations: Start with 2.5% (studies show similar efficacy to 10% with less irritation)
• Spot Treatment Only: Apply only to active breakouts, not entire face
• Short Contact Therapy: Apply for 5 minutes, then rinse off before full routine
Gentler Acne Alternatives:
• Azelaic Acid: Anti-inflammatory and antibacterial without benzoyl peroxide's harshness
• Niacinamide: Reduces inflammation and regulates sebum without irritation
• Sulfur: Traditional acne treatment suitable for sensitive skin
7. Physical Exfoliants with Harsh Particles
Physical scrubs with irregular particles (walnut shells, apricot kernels) create micro-tears that compromise barrier function and trigger inflammation, particularly problematic for sensitive and rosacea-prone skin.
Why They Irritate Sensitive Skin:
Manual exfoliation with abrasive particles causes mechanical trauma:
• Irregular particle shapes create jagged micro-injuries
• Over-exfoliation strips barrier protection
• Inflammation spreads irritation beyond exfoliated areas
• Rosacea and eczema worsen with physical irritation
Safe Exfoliation Alternatives:
• Jojoba Beads: Perfectly spherical, gentle biodegradable exfoliants
• Enzyme Exfoliants: Dissolve dead cells without friction
• Low-Percentage Chemical Exfoliants: Controlled exfoliation without mechanical trauma
8. Synthetic Dyes & Colorants (FD&C Colors)
Synthetic dyes in skincare can trigger allergic reactions in sensitive skin, with FD&C colors identified as potential irritants in the 2025 skincare red list, according to London Now[^10].
Why They Irritate Sensitive Skin:
Artificial colorants serve purely cosmetic purposes—making products visually appealing—but provide no skincare benefit while introducing allergen risk:
• Coal tar-derived dyes (Yellow 5, Red 40, Blue 1) cause contact dermatitis
• Accumulate in skin over time with repeated exposure
• Often combined with fragrances, compounding irritation
Where They Hide:
• Tinted moisturizers and sunscreens
• Colorful sheet masks
• Lip products
• Eye creams with brightening tints
9. Formaldehyde & Formaldehyde-Releasing Preservatives
Formaldehyde-releasing preservatives rank among harmful skincare ingredients to avoid, causing allergic contact dermatitis and skin sensitization, according to GOA Skincare[^11].
Why They Irritate Sensitive Skin:
Formaldehyde and related compounds (DMDM hydantoin, diazolidinyl urea, imidazolidinyl urea, quaternium-15, bronopol) preserve products by releasing small amounts of formaldehyde—a known allergen and sensitizer.
Health Concerns:
• Allergic contact dermatitis
• Respiratory irritation from vapor release
• Classified as carcinogenic by IARC
• Sensitization worsens with repeated exposure
Safe Preservative Alternatives:
Professional brands increasingly use:
• Phenoxyethanol
• Sodium benzoate
• Potassium sorbate
• Leuconostoc/radish root ferment
10. High-Concentration Vitamin C (L-Ascorbic Acid >20%)
While vitamin C provides powerful antioxidant benefits, concentrations exceeding 20% and formulations with pH below 3.0 cause stinging, redness, and irritation in sensitive skin types.
Why It Irritates Sensitive Skin:
L-ascorbic acid (pure vitamin C) requires acidic pH (2.5-3.5) for stability and penetration, which can:
• Disrupt skin's natural pH balance
• Cause immediate stinging sensation
• Trigger inflammatory responses
• Oxidize quickly if improperly formulated, creating additional irritants
Sensitive Skin Strategy:
• Lower Concentrations: Start with 10% L-ascorbic acid (still clinically effective)
• Derivative Forms: Tetrahexyldecyl ascorbate, ascorbyl glucoside, magnesium ascorbyl phosphate require higher pH and irritate less
• Buffered Formulations: Include soothing ingredients like ferulic acid and vitamin E
Sensitive Skin Options from Treasurescape:
• SkinCeuticals C E Ferulic ($144.45 USD): Contains 15% L-ascorbic acid buffered with vitamin E and ferulic acid for enhanced tolerability[^6]
• Histolab Ferulic Boosting Ampoule ($73.87 - 147.73 USD): utilizes a stable Vitamin C derivative (3-O-Ethyl Ascorbic Acid) and Ferulic Acid to provide potent antioxidant protection without the low pH irritation of traditional serums. Enriched with Panthenol and Allantoin to actively soothe and hydrate sensitive or post-procedure skin
• Alternative antioxidants: SkinCeuticals Resveratrol B E ($144.52 USD): provides antioxidant protection without vitamin C irritation[^6]
Safe Professional Ingredients for Sensitive Skin
Professional skincare for sensitive skin should emphasize barrier-strengthening ingredients that reduce inflammation while delivering effective results without irritation risk.
Beneficial Ingredients to Seek Out
1. Ceramides
Lipid molecules identical to those naturally present in the skin barrier, ceramides:
• Restore barrier integrity
• Reduce transepidermal water loss
• Decrease sensitivity to external irritants
• Available in professional formulations like SkinCeuticals Triple Lipid Restore[^6]
2. Niacinamide (Vitamin B3)
Well-tolerated active ingredient that:
• Reduces inflammation
• Strengthens barrier function
• Regulates sebum production
• Calms redness and reactivity
• Effective at 2-5% concentrations
3. Centella Asiatica (Cica)
Traditional healing ingredient offering:
• Anti-inflammatory properties
• Barrier repair support
• Wound healing acceleration
• Featured in Histolab Centella Red Cream from Treasurescape[^6]
4. Hyaluronic Acid
Humectant providing:
• Intense hydration without occlusion
• Zero irritation risk
• Plumping and smoothing effects
• Available in SkinCeuticals Hydrating B5 Gel[^6]
• Available inDermaroller Hyaluron Ampoules
5. Panthenol (Pro-Vitamin B5)
Soothing ingredient that:
• Reduces inflammation
• Supports barrier repair
• Provides deep hydration
• Calms post-procedure irritation
6. Peptides
Signaling molecules offering:
• Anti-aging benefits without retinoid irritation
• Collagen stimulation
• Minimal sensitivity risk
• Featured in SkinCeuticals P-TIOX peptide serum[^6]
7. Mineral Sunscreen (Zinc Oxide, Titanium Dioxide)
Physical UV filters providing:
• Broad-spectrum protection
• No chemical irritation
• Immediate effectiveness
• Anti-inflammatory properties
• Available in SkinCeuticals Sheer Physical UV Defense SPF 50[^6]
How to Build a Safe Professional Routine for Sensitive Skin
Start with barrier repair before introducing active ingredients, ensuring skin tolerance improves before adding potentially irritating treatments.
Phase 1: Barrier Repair Foundation (Weeks 1-4)
Goal: Strengthen compromised barrier, reduce baseline inflammation
Morning Routine:
1. Gentle Cleanser: Fragrance-free, sulfate-free formula
2. Hydrating Serum: SkinCeuticals Hydrating B5 Gel ($78.79 USD)[^6]
3. Barrier Repair Moisturizer: SkinCeuticals Triple Lipid Restore 2:4:2 ($124.75 USD) or Histolab Centella Red Cream ($49.69 - 110.13 USD)[^6]
4. Mineral Sunscreen: SkinCeuticals Sheer Physical UV Defense SPF 50 ($43.34 USD)[^6]
Evening Routine:
1. Gentle Cleanser: Same as morning
2. Soothing Serum: SkinCeuticals Phyto Corrective Gel ($72.36 CAD)[^6]
3. Barrier Repair Moisturizer: Same as morning
Signs You're Ready for Phase 2:
• Reduced redness and reactivity
• No stinging from basic products
• Improved hydration
• Minimal flaking or tightness
Phase 2: Introduce Gentle Actives (Weeks 5-12)
Goal: Add treatment ingredients for specific concerns (anti-aging, brightening) while maintaining barrier health
Add ONE active at a time, 2-4 weeks apart:
Option 1: Antioxidants (Lowest Irritation Risk)
• Morning: SkinCeuticals C E Ferulic ($144.71 CAD) applied before moisturizer[^6]
• Provides environmental protection, brightening, and anti-aging benefits
• Buffered formula minimizes sensitivity
Option 2: Peptides (Low Irritation Risk)
• Morning or Evening: SkinCeuticals P-TIOX ($124.98 CAD)[^6]
• Anti-wrinkle benefits without retinoid adjustment period
• Suitable for sensitive skin seeking anti-aging results
Option 3: Gentle Retinoid (Higher Caution)
• Evening Only: Start with 0.01-0.1% retinol, 1x weekly
• Buffer with moisturizer (apply moisturizer first, wait 20 min, apply retinoid)
• Increase frequency only if zero irritation after 4 weeks
Phase 3: Maintenance & Optimization (Month 4+)
Goal: Sustain barrier health while maximizing active ingredient benefits
Strategies:
• Cycling: Alternate active ingredients (retinoid Monday/Wednesday/Friday, peptides other nights)
• Seasonal Adjustments: Increase barrier support in winter, lighter formulations in summer
• Post-Procedure Protocol: Return to Phase 1 basics after professional treatments (facials, peels, laser)
Ingredient Label Reading: How to Spot Irritants
Professional skincare labels list ingredients in descending order by concentration, with the first 5-7 ingredients comprising the bulk of the formulation.
Quick Sensitivity Scan
Red Flags (Avoid if in first 10 ingredients):
• Fragrance, parfum, essential oils
• Alcohol denat, SD alcohol, isopropyl alcohol
• Sodium lauryl sulfate, sodium laureth sulfate
• Retinol (if >0.3% and you're sensitive)
• Glycolic acid, lactic acid (if >10%)
• Benzoyl peroxide (if >2.5%)
Green Lights (Seek These Out):
• Ceramides (ceramide NP, AP, EOP)
• Niacinamide
• Centella asiatica
• Hyaluronic acid (sodium hyaluronate)
• Panthenol
• Allantoin
• Bisabolol
• Peptides (palmitoyl tripeptide, hexapeptide)
Gray Area (Context-Dependent):
• Fatty alcohols (cetyl, stearyl, cetearyl): Generally safe
• Phenoxyethanol: Safe preservative for most
• Essential oils at the end of the ingredient list: Low concentration, lower risk, but still caution
FAQ
Q: Can I use professional-grade skincare if I have sensitive skin, or should I stick to drugstore options?
A: Professional-grade skincare offers superior results for sensitive skin when formulated correctly, with brands like SkinCeuticals and Histolab (available at Treasurescape) prioritizing barrier-friendly ingredients. The key is selecting fragrance-free, alcohol-free formulations that emphasize ceramides, niacinamide, and peptides over high-strength acids and retinoids[^6]. Products like SkinCeuticals Triple Lipid Restore 2:4:2 ($124.98 CAD) and Histolab Centella Red Cream ($49.78+ CAD) deliver professional results specifically designed for sensitized skin[^6]. Avoid professional products containing the top irritants (fragrance, high alcohol, sulfates) regardless of brand prestige.
Q: How can I tell if a reaction is from a specific ingredient or just my skin "purging"?
A: "Purging" only occurs with exfoliating ingredients (retinoids, AHAs, BHAs) that accelerate cell turnover, causing temporary breakouts in areas prone to congestion—resolving within 4-6 weeks. True irritation presents as burning, stinging, redness, or rash appearing immediately or within days of product use, occurring anywhere on the face, and worsening with continued use[^1]. If you experience burning with a fragrance-containing serum, that's irritation, not purging. If new pimples emerge in your usual breakout zones after starting retinol, that may be purging (but monitor for excessive dryness, indicating concentration is too high).
Q: Are "natural" or "organic" professional skincare products safer for sensitive skin?
A: Natural ingredients are NOT automatically safer for sensitive skin—essential oils, botanical extracts, and plant-based fragrances frequently trigger allergic reactions and contact dermatitis[^7]. Research shows that lavender oil, rose oil, citrus oils, and tea tree oil can cause significant irritation in sensitive skin, despite being considered "natural" [^4][^5]. Treasurescape's professional brands focus on scientifically validated, barrier-friendly ingredients (synthetic or natural) proven safe for reactive skin. SkinCeuticals Phyto Corrective Gel, for example, uses standardized botanical extracts without irritating essential oils[^6].
Q: Can I slowly build tolerance to irritating ingredients, or will my skin always react?
A: Gradual introduction can build tolerance to some actives (retinoids, low-concentration AHAs) through strategic buffering and slow frequency increases—sensitive skin often adapts to 0.01-0.3% retinol over 8-12 weeks[^3]. However, true allergens (fragrance compounds, formaldehyde-releasers, certain preservatives) cause sensitization that worsens with repeated exposure—no tolerance develops, only increasing reactivity[^2]. If you experience allergic contact dermatitis (persistent rash, itching, swelling) rather than irritation (temporary stinging, redness), discontinue immediately and avoid that ingredient permanently.
Q: What should I do if I'm already using professional products with irritating ingredients and my skin is compromised?
A: Immediately stop all active ingredients and return to a simplified barrier-repair routine: gentle cleanser, hydrating serum (SkinCeuticals Hydrating B5 Gel[^6]), barrier-repair moisturizer (Histolab Centella Red Cream or SkinCeuticals Triple Lipid Restore[^6]), and mineral sunscreen. Use only these four steps for 2-4 weeks until redness, burning, and flaking resolve completely. Once your barrier recovers, reintroduce professional actives one at a time (with 2-4 week gaps) using fragrance-free, low-irritation formulations from Treasurescape's Sensitized Skin Collection[^6]. Consider patch testing behind your ear for 48 hours before applying new products to your face.
Q: Are there professional treatments (peels, lasers, microneedling) that are safe for sensitive skin?
A: Yes, but only with modified protocols and intensive pre/post-care using barrier-supportive products. Choose lower-strength chemical peels (lactic acid 30% vs glycolic acid 70%), gentler laser settings, and longer recovery periods between treatments. Treasurescape's post-procedure products—including SkinCeuticals Phyto Corrective Gel ($72.36 CAD) and Histolab Centella Red Cream ($49.78+ CAD)—provide professional-grade recovery support without irritating compromised skin[^6]. Always disclose sensitive skin status to your aesthetician/dermatologist before procedures to ensure appropriate treatment selection.
Conclusion
Sensitive skin doesn't mean settling for ineffective skincare—it means strategic ingredient selection that prioritizes barrier health while delivering professional-grade results. The most problematic ingredients for reactive skin—fragrances, drying alcohols, sulfates, high-strength acids, and allergens—appear in both drugstore and professional formulations, making careful label reading essential regardless of price point.
Treasurescape's curated Sensitized Skin Collection empowers you to access professional-grade efficacy through brands like SkinCeuticals, Histolab, and Valmont that understand barrier science and formulate without common irritants. Products like SkinCeuticals Triple Lipid Restore 2:4:2, Hydrating B5 Gel, and Histolab Centella Red Cream provide clinical-strength results specifically designed for compromised, reactive skin.
The key to successful professional skincare for sensitive skin lies in understanding that ingredient quality matters more than concentration—a fragrance-free peptide serum at 5% active concentration outperforms a fragranced retinol at 1% for reactive skin types. By eliminating irritants and emphasizing barrier-strengthening ingredients (ceramides, niacinamide, centella asiatica, hyaluronic acid), you build skin resilience that allows gradual introduction of transformative actives without setbacks.
Discover Sensitive Skin Solutions at Treasurescape
Explore Treasurescape's professional-grade Sensitized Skin Collection featuring fragrance-free, barrier-friendly formulations from trusted brands. With special promotional codes (BDRETAIL for 5% off retail, BDPRO for 10% off professional products) and free shipping on orders over $99 CAD, achieving calm, healthy, resilient skin has never been more accessible.
Visit Treasurescape's Sensitized Skin Collection: https://treasurescape.ca/collections/sensitized-skin
Browse SkinCeuticals Soothing Products: https://treasurescape.ca/collections/skinceuticals
Explore All Professional Brands: https://treasurescape.ca/
