Below is every ingredient in 3-Step Barrier Repair Trio explained, its standout actives, and the side effects reported in research for those actives — analysed for Indian skin.
Flags derived from the ingredient list using dermatology reference data (fungal-acne substrate, comedogenicity, EU allergens). General guidance, not a diagnosis.
Answers are derived from the printed ingredient list and dermatology reference data — general guidance, not a diagnosis or a therapeutic claim.
Mandelic acid is an alpha-hydroxy acid derived from bitter almonds with a relatively large molecular size, allowing slower, gentler skin penetration. It is used to exfoliate, improve skin texture and tone, address hyperpigmentation, and manage acne.
Hamamelis Virginiana (witch hazel) extract is derived from the leaves, bark, and twigs of the witch hazel plant and is valued for its tannin content, providing astringent, anti-inflammatory, and antioxidant properties. It is commonly used in toners and after-shave products to tighten skin and reduce minor irritation.
Porphyra umbilicalis (red algae/laver) extract is a marine-derived ingredient rich in polysaccharides, amino acids (including mycosporine-like amino acids), vitamins, and minerals, used in skincare for antioxidant, hydrating, and photoprotective-supporting effects. It is valued for soothing and moisture-retention properties in cosmetic formulations.
Chamomilla Recutita (German chamomile) extract is a plant-derived ingredient valued for its anti-inflammatory, antioxidant, and skin-calming properties, attributed largely to compounds such as bisabolol, chamazulene, and apigenin. It is commonly used to soothe irritated or sensitive skin in topical formulations.
Camellia Sinensis (green tea) Extract is rich in polyphenols, particularly catechins like EGCG, that provide antioxidant and anti-inflammatory benefits in topical formulations. It is commonly used to help protect skin from oxidative stress and soothe irritation.
Niacinamide (vitamin B3) is a water-soluble active that supports the skin barrier, regulates sebum, brightens hyperpigmentation, and reduces inflammation. It is widely tolerated across skin types and used in concentrations commonly ranging from 2% to 10%.
Aggregated from the active ingredients in this product.
| Reported effect | How often | Notes |
|---|---|---|
| Skin dryness or barrier disruption with excessive contact | Uncommon | Frequent or prolonged exposure to water, especially hot or hard water, can disrupt the skin barrier and contribute to transepidermal water loss. |
| Irritation from impurities or hard water minerals | Rare | Reactions are attributed to contaminants, chlorine, or mineral content rather than water itself. |
| Skin irritation | Common | Can cause dryness, tightness, or mild irritation, especially with frequent use or in higher concentrations. |
| Eye irritation | Common | May sting or irritate eyes on contact, relevant in rinse-off products like shampoos. |
| Disruption of skin barrier | Uncommon | Repeated exposure can strip natural lipids and impair the skin's protective barrier in sensitive individuals. |
| Allergic contact dermatitis | Rare | Sensitization reactions are infrequently reported. |
| Skin or eye irritation | Uncommon | Mild stinging or irritation, more likely in concentrated or rinse-off products and around the eyes. |
| Cross-reactivity with related surfactants | Rare | Patch-test reactions may overlap with chemically related amphoteric or amine-containing surfactants. |
| Mild transient stinging or irritation | Uncommon | More likely at high concentrations or on compromised/broken skin. |
| Tacky or sticky skin feel | Common | A cosmetic sensation rather than an adverse reaction, more noticeable at higher concentrations. |
| Contact dermatitis or allergic reaction | Rare | True allergy to glycerin is uncommon; patch-test positivity is infrequent. |
| Skin dehydration in very low humidity | Rare | In very dry environments humectants may draw water from deeper skin layers if not paired with an occlusive. |
| Mild stinging or tingling on application | Common | Usually transient and subsides shortly after application. |
| Erythema (redness) | Common | Generally mild and temporary, especially with higher concentrations or peels. |
| Dryness or flaking | Common | Result of increased cell turnover; often improves with moisturization. |
| Increased photosensitivity | Common | AHAs raise sun sensitivity; daily sunscreen is recommended. |
| Itching or irritation | Uncommon | More likely with sensitive skin or overuse. |
| Post-inflammatory hyperpigmentation | Rare | Generally lower risk than stronger AHAs, but possible in darker skin tones with irritation. |
| Chemical burn or blistering | Very rare | Associated with high concentrations, prolonged contact, or improper use. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
| Ingredient | What it does |
|---|---|
| Water Solvent/vehicle | Water is the most common base ingredient in cosmetic formulations, serving as a solvent that dissolves other ingredients and forms the bulk of emulsions and aqueous solutions. It is generally considered safe and non-irritating. |
| Sodium C14-16 Olefin Sulfonate Anionic surfactant/cleansing agent | Sodium C14-16 Olefin Sulfonate is a synthetic anionic surfactant used as a cleansing and foaming agent in shampoos, body washes, and facial cleansers. It produces a rich lather and helps remove oil and dirt by lowering surface tension. |
| Cocamidopropyl Betaine Surfactant / foaming cleanser | Cocamidopropyl Betaine is an amphoteric surfactant derived from coconut oil and dimethylaminopropylamine, used in cleansers, shampoos, and body washes to provide gentle foaming, viscosity, and to reduce the harshness of stronger anionic surfactants. It is widely regarded as mild but is a recognized contact allergen. |
| Glycerin Humectant | Glycerin is a widely used humectant that attracts and retains water in the skin, helping to hydrate the stratum corneum and support barrier function. It is considered safe and well-tolerated across most skin types and concentrations. |
| Mandelic Acid Key active Chemical exfoliant (AHA) | Mandelic acid is an alpha-hydroxy acid derived from bitter almonds with a relatively large molecular size, allowing slower, gentler skin penetration. It is used to exfoliate, improve skin texture and tone, address hyperpigmentation, and manage acne. |
| Phenoxyethanol Preservative | Phenoxyethanol is a widely used broad-spectrum preservative that protects cosmetic and skincare formulations from bacterial and fungal contamination. It is typically used at concentrations up to 1% and serves as a formulation/base ingredient rather than an active treatment. |
| Ethylhexylglycerin Preservative booster / skin-conditioning agent | Ethylhexylglycerin is a multifunctional glyceryl ether used in cosmetics primarily as a preservative-enhancing agent and emollient, often paired with phenoxyethanol to broaden antimicrobial efficacy. It also acts as a deodorizing agent and humectant in skincare formulations. |
| Hydroxyethylcellulose Thickener/viscosity modifier | Hydroxyethylcellulose is a non-ionic, water-soluble cellulose derivative used to thicken, stabilize, and adjust the texture of aqueous cosmetic formulations. It functions as a gelling and film-forming agent rather than providing a direct biological skin benefit. |
| Hamamelis Virginiana Extract Key active Astringent/antioxidant | Hamamelis Virginiana (witch hazel) extract is derived from the leaves, bark, and twigs of the witch hazel plant and is valued for its tannin content, providing astringent, anti-inflammatory, and antioxidant properties. It is commonly used in toners and after-shave products to tighten skin and reduce minor irritation. |
| Porphyra umbilicalis Extract Key active Antioxidant/skin-conditioning | Porphyra umbilicalis (red algae/laver) extract is a marine-derived ingredient rich in polysaccharides, amino acids (including mycosporine-like amino acids), vitamins, and minerals, used in skincare for antioxidant, hydrating, and photoprotective-supporting effects. It is valued for soothing and moisture-retention properties in cosmetic formulations. |
| Chamomilla Recutita Extract Key active Soothing / anti-inflammatory botanical | Chamomilla Recutita (German chamomile) extract is a plant-derived ingredient valued for its anti-inflammatory, antioxidant, and skin-calming properties, attributed largely to compounds such as bisabolol, chamazulene, and apigenin. It is commonly used to soothe irritated or sensitive skin in topical formulations. |
| Camellia sinensis Extract Key active Antioxidant | Camellia Sinensis (green tea) Extract is rich in polyphenols, particularly catechins like EGCG, that provide antioxidant and anti-inflammatory benefits in topical formulations. It is commonly used to help protect skin from oxidative stress and soothe irritation. |
| Usnea Barbata Extract Antimicrobial/preservative | Usnea Barbata (beard lichen) Extract is derived from a lichen and is valued in skincare for its usnic acid content, which provides antibacterial and antifungal properties. It is commonly used as a natural preservative and in formulations targeting acne, oily skin, and odor control. |
| Propanediol Humectant/solvent | Propanediol is a plant-derived glycol used in skincare as a humectant, solvent, and penetration enhancer that improves moisturization and the spreadability of formulations. It also helps solubilize other ingredients and can boost the efficacy of certain actives. |
| Niacinamide Key active Cell-communicating / barrier-repair active | Niacinamide (vitamin B3) is a water-soluble active that supports the skin barrier, regulates sebum, brightens hyperpigmentation, and reduces inflammation. It is widely tolerated across skin types and used in concentrations commonly ranging from 2% to 10%. |
| Ziziphus Joazeiro Bark Extract Cleansing/foaming agent, conditioning | Ziziphus Joazeiro Bark Extract is derived from the bark of the Brazilian juá tree and is rich in natural saponins, giving it mild surfactant, cleansing, and foaming properties. It is also used for skin and scalp conditioning in cleansers, shampoos, and toothpastes. |
| Ceramide NP Skin-barrier replenishing lipid / emollient | Ceramide NP (formerly ceramide 3) is a naturally occurring sphingolipid that helps restore and maintain the skin's lipid barrier, reducing transepidermal water loss and improving hydration. It is widely used in moisturizers and barrier-repair formulations. |
| Ceramide AP Skin barrier lipid / moisturizer | Ceramide AP (ceramide 6-II) is a naturally occurring sphingolipid that helps restore and maintain the skin's barrier function and reduce transepidermal water loss. It is commonly used in moisturizers and barrier-repair formulations, often combined with other ceramides, cholesterol, and fatty acids. |
| Ceramide EOP Skin barrier lipid | Ceramide EOP is a long-chain omega-hydroxy ceramide that helps form and maintain the skin's lipid barrier, supporting moisture retention and reducing transepidermal water loss. It is commonly used in moisturizers and barrier-repair formulations. |
| Phytosphingosine Key active Skin-conditioning agent / barrier-supporting lipid | Phytosphingosine is a naturally occurring sphingolipid that helps maintain the skin barrier and also exhibits antimicrobial and anti-inflammatory properties. It is commonly incorporated into moisturizers and barrier-repair formulations to support ceramide synthesis and skin integrity. |
| Cholesterol Skin barrier lipid / emollient | Cholesterol is a naturally occurring lipid found in the skin's stratum corneum that, alongside ceramides and fatty acids, helps maintain the skin barrier and prevent transepidermal water loss. In skincare formulations it functions as an emollient and barrier-repair agent that improves hydration and skin resilience. |
| Sodium Lauroyl Lactylate Emulsifier/surfactant | Sodium Lauroyl Lactylate is a mild, lactic acid-derived anionic surfactant and emulsifier used to stabilize oil-in-water formulations and improve skin feel. It also has some reported conditioning and antimicrobial-boosting properties. |
| Carbomer Thickener / gelling agent | Carbomer is a synthetic high-molecular-weight polymer of acrylic acid used to thicken, stabilize, and control the viscosity of gels, creams, and lotions. It functions as a formulation aid rather than a therapeutic active. |
| Xanthan Gum Thickener/stabilizer | Xanthan gum is a polysaccharide produced by bacterial fermentation, used in skincare as a thickening, gelling, and emulsion-stabilizing agent. It improves product texture and suspension of ingredients without contributing active treatment effects. |
| Magnesium Ascorbyl Phosphate Key active Antioxidant / Vitamin C derivative | Magnesium Ascorbyl Phosphate is a stable, water-soluble derivative of vitamin C used as an antioxidant and skin-brightening active. It is converted to ascorbic acid in the skin, supporting collagen synthesis and reducing hyperpigmentation. |
| Sodium Benzoate Preservative | Sodium benzoate is a salt of benzoic acid used as a preservative in cosmetic and skincare formulations to inhibit the growth of bacteria, yeast, and fungi, particularly in acidic products. It is most effective at a pH below 5. |
| Potassium Sorbate Preservative | Potassium sorbate is the potassium salt of sorbic acid, used as a mild preservative to inhibit mold, yeast, and some bacterial growth in cosmetic formulations. It is most effective at acidic pH and is often combined with other preservatives for broad-spectrum protection. |
| Algae Oligosaccharides Soothing/moisturizing humectant | Algae oligosaccharides are short-chain carbohydrates derived from marine algae, used in skincare to hydrate, support the skin barrier, and provide soothing and prebiotic-like benefits to the skin microbiome. They function primarily as moisturizing and conditioning agents rather than potent therapeutic actives. |
| Xanthophylls Key active Antioxidant | Xanthophylls are oxygen-containing carotenoid pigments (e.g., lutein and zeaxanthin) used in skincare for their antioxidant properties and potential to protect skin from oxidative stress and blue-light/UV-induced damage. |
| Lecithin Emollient / Emulsifier | Lecithin is a naturally occurring phospholipid (commonly derived from soybean or egg) used in skincare as an emulsifier, emollient, and penetration enhancer. It helps stabilize oil-and-water formulations and supports the skin barrier by mimicking natural lipids. |
| Lactic Acid Key active Chemical exfoliant (AHA) | Lactic acid is an alpha-hydroxy acid that exfoliates the skin by loosening bonds between corneocytes, promoting cell turnover, and acting as a humectant to improve hydration, texture, and tone. It is commonly used at concentrations ranging from low (hydration) to higher peel-strength formulations. |
| Sodium Hyaluronate Humectant / hydrator | Sodium hyaluronate is the sodium salt of hyaluronic acid, a glycosaminoglycan that attracts and binds water to the skin to improve hydration and surface plumpness. Its lower molecular weight allows better penetration than native hyaluronic acid. |
| Centella Asiatica Extract Key active Soothing/antioxidant active | Centella Asiatica Extract is a plant-derived ingredient rich in triterpenoids (asiaticoside, madecassoside, asiatic and madecassic acids) used to calm inflammation, support wound healing, and strengthen the skin barrier. It is also valued for antioxidant and collagen-supporting properties in topical formulations. |
| Glycyrrhiza Glabra Root Extract Key active Soothing / brightening agent | Glycyrrhiza Glabra (licorice) Root Extract is a botanical ingredient containing glycyrrhizin and glabridin, valued for its anti-inflammatory and skin-brightening properties. It is commonly used to calm irritation, reduce redness, and help fade hyperpigmentation by inhibiting tyrosinase activity. |
| Acetyl Octapeptide-3 Key active Anti-wrinkle peptide | Acetyl Octapeptide-3 (SNAP-8) is a synthetic peptide used in topical cosmetics to reduce the appearance of expression lines by modulating neurotransmitter release at the neuromuscular junction. It is marketed as a topical alternative to injectable muscle-relaxing treatments. |
| Aqua Solvent / vehicle | Aqua (water) is the most common base ingredient in skincare formulations, serving as a solvent that dissolves water-soluble components and forms the medium for emulsions. It has no direct treatment activity and primarily contributes to texture, spreadability, and product delivery. |
| Squalane Emollient / occlusive moisturizer | Squalane is a saturated, stable hydrocarbon derived from squalene (sourced from plants like olives or sugarcane, or shark liver) used as a lightweight emollient that softens skin and reinforces the skin barrier by reducing transepidermal water loss. It is well tolerated, non-comedogenic for most users, and serves as a base or carrier ingredient rather than a therapeutic active. |
| Sodium PCA Humectant | Sodium PCA (sodium pyrrolidone carboxylic acid) is the sodium salt of pyroglutamic acid and a component of the skin's natural moisturizing factor (NMF). It is widely used in cosmetics as a water-binding humectant to hydrate and soften the skin. |
| Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Emulsifier/stabilizer (thickener) | Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer is a synthetic acrylate-based polymer used to thicken, stabilize, and emulsify cosmetic formulations, creating smooth gel and cream textures. It is widely employed as a rheology modifier and is not a therapeutic active. |
| Colloidal Oatmeal Key active Skin protectant / soothing agent | Colloidal oatmeal is finely milled whole oat (Avena sativa) suspended for topical use, recognized as an FDA skin protectant. It contains beta-glucans, avenanthramides, and lipids that help moisturize, support the skin barrier, and reduce itch and inflammation. |
| Panthenol Humectant / skin-conditioning agent | Panthenol (provitamin B5) is converted to pantothenic acid in the skin, where it acts as a humectant and helps support skin barrier function and hydration. It is also used for its soothing and mild anti-inflammatory properties in topical formulations. |
| Hyaluronic Acid Key active Humectant / hydrating agent | Hyaluronic acid is a glycosaminoglycan that attracts and binds water to the skin, helping to maintain hydration and improve the appearance of plumpness and smoothness. It is widely used in moisturizers and serums and is generally well tolerated across skin types. |
| Allantoin Key active Soothing/skin-conditioning agent | Allantoin is a naturally derived or synthetically produced compound used in skincare for its soothing, moisturizing, and keratolytic (skin-softening) properties. It promotes cell proliferation and helps calm irritation, commonly appearing in creams, lotions, and after-sun products. |
| Sodium Gluconate Chelating agent / skin-conditioning | Sodium gluconate is the sodium salt of gluconic acid used in skincare primarily as a chelating agent to bind metal ions and stabilize formulations, with secondary humectant and skin-conditioning properties. It is generally considered a base/formulation ingredient rather than an active treatment. |
| Citric Acid pH adjuster / AHA exfoliant | Citric acid is an alpha-hydroxy acid derived from citrus fruits, used primarily to adjust and buffer formulation pH and as a chelating agent, and at higher concentrations as a mild chemical exfoliant. It can promote surface cell turnover and is sometimes included in antioxidant or brightening products. |
| Aloe Barbadensis Leaf Powder Soothing/humectant | Aloe Barbadensis Leaf Powder is a dehydrated form of aloe vera gel used in skincare for its hydrating, soothing, and mild emollient properties. It is typically reconstituted in water and incorporated into formulations as a botanical conditioning agent. |
Key active = does the main work. Ingredient explanations are drawn from public databases & literature.
Peer-reviewed papers on the active ingredients in this product, via PubMed.