Below is every ingredient in By Terry Baume De Rose Beauty Toner 200 G 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.
Tocopherol (vitamin E) is a lipophilic antioxidant used in skincare to protect cells and formulations from oxidative damage caused by free radicals and UV exposure. It also helps stabilize oils and improve skin barrier conditioning.
Aggregated from the active ingredients in this product.
| Reported effect | How often | Notes |
|---|---|---|
| Mild transient stinging or irritation | Uncommon | More likely on compromised or sensitive skin, especially at higher concentrations. |
| Skin dryness or tightness | Rare | Possible with high concentrations in leave-on products. |
| Allergic contact dermatitis | Rare | Sensitization reported infrequently in patch-test studies. |
| Redness or erythema | Uncommon | Typically mild and resolves after discontinuation. |
| 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 transient irritation or stinging | Rare | Occasional on sensitive or compromised skin |
| Contact allergy / sensitization | Very rare | Allergic responses are uncommon for sugar-derived humectants; isolated cases possible in sensitive individuals. |
| Mild skin irritation | Uncommon | Possible in sensitive individuals, generally transient. |
| Eye irritation | Uncommon | Can occur with direct contact, relevant in rinse-off or facial products. |
| Stickiness or tackiness on skin | Uncommon | Cosmetic feel issue rather than a true adverse reaction, more noticeable at higher concentrations. |
| Skin irritation | Uncommon | Mild stinging or redness possible, more likely on compromised or sensitive skin. |
| Contact urticaria | Very rare | Isolated case reports of hives following exposure. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
| Ingredient | What it does |
|---|---|
| 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. |
| 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. |
| Xylitylglucoside Humectant / moisturizer | Xylitylglucoside is a sugar-derived humectant, typically used in combination with anhydroxylitol and xylitol, that helps attract and retain water in the skin and supports the skin barrier. It is valued for its skin-hydrating and moisturizing properties in cosmetic formulations. |
| Anhydroxylitol Humectant / moisturizing agent | Anhydroxylitol is a sugar-derived (xylitol) humectant used in skincare to attract and retain water, helping to maintain skin hydration and barrier function. It is often combined with xylitol and xylitylglucoside to enhance the skin's natural moisturizing factors. |
| Ppg-26-Buteth-26 Solubilizer/emulsifier | PPG-26-Buteth-26 is a polypropylene glycol-based ether used in cosmetic formulations primarily as a solubilizer and emulsifying agent, helping to dissolve fragrances and oils into water-based products. It is considered a formulation aid rather than an active treatment ingredient. |
| Sorbitol Humectant | Sorbitol is a sugar alcohol (polyol) used in skincare as a humectant and texture enhancer, drawing moisture into the skin and improving product spreadability. It is considered a base/formulation ingredient rather than a therapeutic active. |
| Peg-40 Hydrogenated Castor Oil Solubilizer/emulsifier | PEG-40 Hydrogenated Castor Oil is a nonionic surfactant derived from hydrogenated castor oil reacted with ethylene oxide, widely used to dissolve fragrances and oils into water-based formulations and to stabilize emulsions. It functions as a base/formulation ingredient rather than a treatment active. |
| Rosa Centifolia Flower Water Soothing floral hydrosol/toner | Rosa Centifolia Flower Water is a steam-distilled hydrosol from cabbage rose petals used as an aqueous base, mild toner, and fragrance/skin-conditioning agent. It provides light hydration and a soothing, astringent-like sensory effect but is not a therapeutic active. |
| Rosa Gallica Flower Powder Antioxidant/soothing botanical | Rosa Gallica Flower Powder is a finely milled botanical derived from the dried flowers of the French rose, used in skincare for its antioxidant polyphenols and mild astringent and soothing properties. It is commonly incorporated into masks, scrubs, and cleansers as a plant-based additive. |
| Xylitol Humectant / moisturizer | Xylitol is a sugar alcohol used in topical formulations as a humectant that helps attract and retain moisture in the skin, and it may support the skin's microbiome and barrier function. It is generally well tolerated and considered safe for topical use. |
| 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. |
| Parfum / Fragrance Fragrance/masking agent | Parfum (fragrance) is a blend of aromatic compounds added to cosmetic products to impart a pleasant scent or mask the base odor of other ingredients. It provides no skincare benefit and is one of the most common causes of cosmetic-related skin reactions. |
| 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. |
| 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. |
| Rosa Damascena Flower Extract Antioxidant/soothing botanical extract | Rosa Damascena Flower Extract is a plant-derived ingredient obtained from damask rose petals, valued for its antioxidant, anti-inflammatory, and skin-conditioning properties as well as its fragrance. It is commonly included in toners, serums, and creams to soothe and hydrate the skin. |
| Phenethyl Alcohol Preservative / fragrance | Phenethyl alcohol is an aromatic alcohol used in cosmetics primarily as a preservative and antimicrobial agent, and sometimes as a fragrance component with a mild rose-like scent. It is often combined with other preservatives to broaden antimicrobial coverage. |
| Alcohol Solvent / penetration enhancer | Alcohol (typically ethanol or denatured alcohol) is used in skincare as a solvent, antimicrobial agent, and to improve product spreadability and rapid drying. It also enhances penetration of other ingredients and gives a lightweight feel to formulations. |
| Geraniol Fragrance/aroma compound | Geraniol is a naturally occurring terpene alcohol used in cosmetics primarily as a fragrance ingredient and for its pleasant rose-like scent. It also has mild antioxidant and antimicrobial properties but is included mainly for olfactory rather than therapeutic purposes. |
| Citronellol Fragrance ingredient | Citronellol is a naturally occurring monoterpene alcohol used as a fragrance and flavoring agent, providing a rose-like, citrusy scent in cosmetics and personal care products. It is found in essential oils such as rose, geranium, and citronella. |
| 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. |
| Rosa Canina Fruit Oil Emollient / antioxidant | Rosa Canina Fruit Oil (rosehip seed oil) is a plant-derived oil rich in essential fatty acids (linoleic and linolenic acid), carotenoids, and tocopherols, used as an emollient and skin-conditioning agent. It is often included for moisturization and to support skin barrier function and the appearance of scars and photoaged skin. |
| Linalool Fragrance/masking agent | Linalool is a naturally occurring terpene alcohol found in lavender, coriander, and many other plants, used in skincare primarily as a fragrance component. It readily oxidizes upon exposure to air, forming sensitizing hydroperoxides. |
| Eugenol Fragrance/flavoring agent | Eugenol is a naturally occurring phenolic compound found in clove oil and other essential oils, used in cosmetics primarily as a fragrance ingredient and for its mild antimicrobial and antioxidant properties. It is a recognized contact allergen and is one of the 26 fragrance allergens requiring declaration under EU regulations. |
| Benzyl Benzoate Fragrance/Preservative/Solvent | Benzyl benzoate is a naturally occurring ester used in cosmetics as a fragrance component, solvent, plasticizer, and fixative; it also has antimicrobial and acaricidal properties. In medicine it is used as a topical treatment for scabies and lice. |
| 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. |
| Tocopherol. (T0557A1) Key active Antioxidant | Tocopherol (vitamin E) is a lipophilic antioxidant used in skincare to protect cells and formulations from oxidative damage caused by free radicals and UV exposure. It also helps stabilize oils and improve skin barrier conditioning. |
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.