Below is every ingredient in Insight Cosmetics Vit C Glutathione Radiant Glow Face Serum 30 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.
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.
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.
Melaleuca alternifolia (tea tree) extract is derived from the Australian tea tree and is valued in skincare for its antibacterial, antifungal, and anti-inflammatory properties. It is commonly used to address acne, minor skin infections, and oily skin conditions.
Vitamin C derivatives (such as magnesium ascorbyl phosphate, sodium ascorbyl phosphate, ascorbyl glucoside, and tetrahexyldecyl ascorbate) are more stable, often less irritating forms of ascorbic acid used to neutralize free radicals, support collagen synthesis, and reduce hyperpigmentation. They are converted to active vitamin C in the skin, offering antioxidant and brightening benefits with generally improved formulation stability.
Arbutin is a naturally derived hydroquinone glycoside used to reduce hyperpigmentation by inhibiting tyrosinase, the enzyme involved in melanin synthesis. It is commonly used to fade dark spots, melasma, and uneven skin tone.
Glutathione is a tripeptide antioxidant (composed of glutamate, cysteine, and glycine) used in skincare for its purported skin-lightening and antioxidant effects, partly via inhibition of melanin synthesis. Evidence for topical efficacy is limited and largely derived from oral and intravenous studies.
Aggregated from the active ingredients in this product.
| Reported effect | How often | Notes |
|---|---|---|
| Mild transient irritation or stinging | Rare | Generally well tolerated; occasional mild reactions, often on compromised or sensitive skin. |
| Contact dermatitis or allergic reaction | Very rare | Allantoin is considered to have very low sensitizing potential; allergic responses are exceptionally uncommon. |
| Redness or itching | Rare | Typically mild and self-limiting, possibly related to other formulation components. |
| Skin irritation | Rare | Mild irritation possible, generally at higher concentrations. |
| Contact dermatitis / allergic sensitization | Rare | Occasional reports of allergic contact dermatitis in sensitized individuals. |
| Enhanced penetration of other ingredients | Uncommon | As a chelator it may slightly increase permeability, potentially amplifying irritation from other actives. |
| Mild skin irritation | Rare | Occasional transient redness or stinging, usually formulation-dependent. |
| Contact allergy / sensitization | Very rare | Rarely reported; generally considered low-allergenic. |
| Eye irritation | Rare | Possible mild irritation on direct ocular contact. |
| Mild skin irritation or stinging | Common | More likely at higher concentrations or on compromised/sensitive skin |
| Allergic contact dermatitis | Uncommon | Recognized contact allergen; confirmed via patch testing |
| Irritant contact dermatitis | Uncommon | Non-allergic irritation, often dose-dependent |
| Worsening of pre-existing eczema or barrier-impaired skin | Rare | Penetration-enhancing effect may increase reactivity |
| Systemic toxicity from topical use | Very rare | Reported mainly with extensive application on broken skin, especially in infants or burn patients |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
| Ingredient | What it does |
|---|---|
| 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 EDTA Chelating agent | Sodium EDTA is a chelating agent that binds metal ions in cosmetic formulations, improving product stability, preventing discoloration, and enhancing the efficacy of preservatives. It is used in low concentrations as a formulation aid rather than as a skin-treatment active. |
| HYDROXYETHYL CELLULOSE Thickener / viscosity modifier | Hydroxyethyl cellulose is a non-ionic, water-soluble cellulose derivative used to thicken and stabilize aqueous skincare formulations and improve texture. It functions as a rheology modifier and film-forming agent rather than a biologically active treatment ingredient. |
| PROPYLENE GLYCOL Humectant / solvent | Propylene glycol is a small glycol molecule widely used in skincare as a humectant, solvent, and penetration enhancer that helps attract water and dissolve other ingredients. It is considered a base/formulation ingredient rather than a therapeutic active. |
| 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. |
| MELALEUCA ALTERNOFOLIA EXTRACT Key active Antimicrobial/anti-acne | Melaleuca alternifolia (tea tree) extract is derived from the Australian tea tree and is valued in skincare for its antibacterial, antifungal, and anti-inflammatory properties. It is commonly used to address acne, minor skin infections, and oily skin conditions. |
| ALOE BARBADENSIS EXTRACT Soothing/moisturizing agent | Aloe Barbadensis Extract is a plant-derived ingredient rich in polysaccharides, vitamins, and amino acids used in skincare for its hydrating, soothing, and mild anti-inflammatory properties. It is commonly incorporated into moisturizers, after-sun products, and soothing formulations. |
| VITAMIN C DERIVATIVE Key active Antioxidant / brightening active | Vitamin C derivatives (such as magnesium ascorbyl phosphate, sodium ascorbyl phosphate, ascorbyl glucoside, and tetrahexyldecyl ascorbate) are more stable, often less irritating forms of ascorbic acid used to neutralize free radicals, support collagen synthesis, and reduce hyperpigmentation. They are converted to active vitamin C in the skin, offering antioxidant and brightening benefits with generally improved formulation stability. |
| ARBUTIN Key active Skin-brightening agent | Arbutin is a naturally derived hydroquinone glycoside used to reduce hyperpigmentation by inhibiting tyrosinase, the enzyme involved in melanin synthesis. It is commonly used to fade dark spots, melasma, and uneven skin tone. |
| AMINO ACID Hydrator / skin-conditioning agent | Amino acids are the building blocks of proteins and components of the skin's natural moisturizing factor (NMF), used in skincare to support hydration, maintain the skin barrier, and condition the surface. They function both as humectants and as constituents that help maintain skin pH and resilience. |
| GLUTATHIAONE Key active Antioxidant / skin-brightening agent | Glutathione is a tripeptide antioxidant (composed of glutamate, cysteine, and glycine) used in skincare for its purported skin-lightening and antioxidant effects, partly via inhibition of melanin synthesis. Evidence for topical efficacy is limited and largely derived from oral and intravenous studies. |
| ETHYL HEXYL GLYCERIN Preservative booster / skin-conditioning agent | Ethylhexylglycerin is a glyceryl ether used in cosmetics primarily as a preservative enhancer and humectant, allowing reduced levels of traditional preservatives while also acting as a mild deodorizing agent and skin conditioner. It is generally considered safe and well tolerated in typical use concentrations. |
| 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. |
| BUTYLENE GLYCOL Humectant / solvent | Butylene glycol is a small diol commonly used in skincare as a humectant, solvent, and viscosity-reducing agent that helps dissolve other ingredients and improve skin feel. It is widely regarded as safe and non-sensitizing for the majority of users at cosmetic concentrations. |
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.