Below is every ingredient in The Ordinary Niacinamide 5 Face Body Emulsion 100 Ml 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.
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%.
Sphingomonas Ferment Extract is a biofermented ingredient derived from the Sphingomonas bacterium, valued for its hyaluronic-acid-boosting, humectant, and skin-conditioning properties. It is used in skincare to support hydration and skin barrier function.
Malic acid is a naturally occurring alpha hydroxy acid (AHA) derived from fruits such as apples, used in skincare to exfoliate the skin surface, improve texture, and promote cell turnover. It is often combined with other AHAs and acts as both an exfoliant and a humectant.
Tocopherol (vitamin E) is a lipid-soluble antioxidant used in skincare to protect skin and formulations from oxidative damage caused by free radicals and UV exposure. It also functions as a skin-conditioning and emollient agent and can stabilize oils against rancidity.
Aggregated from the active ingredients in this product.
| Reported effect | How often | Notes |
|---|---|---|
| Mild skin irritation | Rare | Generally well tolerated; transient irritation possible in sensitive individuals. |
| Allergic contact dermatitis | Very rare | Isolated potential for sensitization, particularly in those with tree nut-derived ingredient sensitivities. |
| Comedogenicity/breakouts | Rare | Considered low comedogenic potential, but acne-prone skin may occasionally react. |
| Mild transient flushing or redness | Uncommon | More likely at higher concentrations or in sensitive skin; usually subsides quickly. |
| Tingling, stinging, or burning sensation | Uncommon | Often associated with higher percentages or compromised barrier. |
| Contact irritation or itching | Rare | Generally dose-dependent and resolves with discontinuation. |
| Enhanced penetration of co-formulated irritants | Uncommon | As a penetration enhancer it may increase absorption and irritation potential of other actives. |
| 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 irritation or redness | Rare | Generally well tolerated; transient irritation possible in sensitive skin. |
| Skin dryness or tightness | Rare | Possible with high concentrations in leave-on products. |
| Redness or erythema | Uncommon | Typically mild and resolves after discontinuation. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
| Ingredient | What it does |
|---|---|
| Ethyl Macadamiate Emollient/skin-conditioning ester | Ethyl Macadamiate is a lightweight ester derived from macadamia oil fatty acids, used as an emollient and skin-conditioning agent. It imparts a silky, non-greasy feel and helps soften and smooth the skin while supporting spreadability in formulations. |
| 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%. |
| 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. |
| 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. |
| Sphingomonas Ferment Extract Key active Hydrating/conditioning agent | Sphingomonas Ferment Extract is a biofermented ingredient derived from the Sphingomonas bacterium, valued for its hyaluronic-acid-boosting, humectant, and skin-conditioning properties. It is used in skincare to support hydration and skin barrier function. |
| Pentylene Glycol Humectant / solvent / preservative-booster | Pentylene glycol is a glycol used in cosmetics as a humectant and solvent that also enhances the antimicrobial efficacy of formulations, helping reduce reliance on traditional preservatives. It improves skin hydration and aids the delivery and stability of other ingredients. |
| Ethylhexyl Olivate Emollient | Ethylhexyl Olivate is an olive oil-derived ester (ethylhexyl alcohol and olive fatty acids) used as a skin-conditioning emollient that improves spreadability and provides a light, non-greasy skin feel. It functions primarily as a base/formulation ingredient rather than a therapeutic active. |
| Polyglyceryl-4 Oleate Emulsifier / surfactant | Polyglyceryl-4 Oleate is a polyglycerol ester of oleic acid used as a non-ionic, oil-in-water or water-in-oil emulsifier and mild co-surfactant in creams, lotions, and cleansing formulations. It helps stabilize emulsions and improve texture while being considered gentle and well-tolerated. |
| Sodium Acrylates Copolymer Thickener / film-forming stabilizer | Sodium Acrylates Copolymer is a synthetic anionic polymer used to thicken, stabilize, and improve the texture of cosmetic formulations, often forming a smooth film on the skin. It functions primarily as a rheology modifier and emulsion stabilizer rather than a treatment active. |
| Isoceteth-20 Surfactant / emulsifier | Isoceteth-20 is a nonionic surfactant and emulsifier derived from ethoxylated isocetyl alcohol, used to solubilize oils and stabilize emulsions in cosmetic formulations. It functions as a base/formulation ingredient rather than a treatment active. |
| Sodium Citrate pH adjuster / chelating agent | Sodium citrate is the sodium salt of citric acid used in skincare primarily as a buffering agent to stabilize formulation pH and as a chelator that binds metal ions to improve product stability. It is a base/formulation ingredient rather than a therapeutic active. |
| 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. |
| Malic Acid Key active Alpha hydroxy acid exfoliant | Malic acid is a naturally occurring alpha hydroxy acid (AHA) derived from fruits such as apples, used in skincare to exfoliate the skin surface, improve texture, and promote cell turnover. It is often combined with other AHAs and acts as both an exfoliant and a humectant. |
| Trisodium Ethylenediamine Disuccinate Chelating agent | Trisodium Ethylenediamine Disuccinate (Trisodium Ethylenediamine Disuccinate, or HEDTA-type biodegradable chelator) is a biodegradable chelating agent used to bind metal ions in cosmetic formulations. By sequestering trace metals, it helps stabilize products, prevent discoloration and rancidity, and enhance the efficacy of preservatives and antioxidants. |
| Tocopherol Key active Antioxidant | Tocopherol (vitamin E) is a lipid-soluble antioxidant used in skincare to protect skin and formulations from oxidative damage caused by free radicals and UV exposure. It also functions as a skin-conditioning and emollient agent and can stabilize oils against rancidity. |
| 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. |
| 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. |
| Chlorphenesin Preservative / antimicrobial | Chlorphenesin is a synthetic antimicrobial agent used in cosmetics and skincare as a preservative to inhibit the growth of bacteria, yeast, and mold. It is also occasionally used for its mild muscle-relaxant and antifungal properties in topical formulations. |
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.