Avène Hyaluron Activ B3 Concentrated Plumping Serum

Serums

Safety score

Pregnancy-focused assessment

No Known Risks99/100

Higher concernLower concern

No higher-risk ingredients were identified in MamaSkin's current assessment. Check the latest package before deciding.

Formula and assessment check

Ingredient safety review updated 23 November 2025. Product formulas can change, so compare the ingredients shown here with the packaging you have.

Report a formula mismatch

MamaSkin assessment · 23 November 2025

Is Avène Hyaluron Activ B3 Concentrated Plumping Serum suitable during pregnancy?

MamaSkin currently classifies Avène Hyaluron Activ B3 Concentrated Plumping Serum as No known risks, with a stored score of 99/100. This is MamaSkin’s screening classification for the recorded formula, not a guarantee that the finished product is safe for every pregnancy.

What does the ingredient evidence show?

No higher-risk ingredient flags are shown in this recorded breakdown. An ingredient without a matched assessment can still display the default No known risks label; that default is not evidence of a completed safety review.

8 of 8 ingredient entries on this page have a recorded score, evidence summary and source text. That describes documentation coverage, not proof that the finished formula has been clinically tested during pregnancy.

Read ingredient evidence and sources How MamaSkin assesses products

Ingredient breakdown

See how the listed formula falls across MamaSkin's pregnancy-focused risk bands.

No known risks

Low risk

Medium risk

High risk

Ingredients

Ingredients with a higher risk flag appear first, followed by the rest of the formula.

Water

No Known Risks

Water (aqua) is the purified solvent used as the base of many cosmetics. MamaSkin classifies plain water as No known risks for normal topical use. Cosmetic water quality must be controlled to prevent contamination; this entry does not cover botanical waters or establish the safety of the finished formula.

Sources: Personal Care Products Council, CosmeticsInfo: Water https://www.cosmeticsinfo.org/ingredient/water/; FDA: Cosmetic Ingredient Names (Water/Aqua identity) https://www.fda.gov/cosmetics/cosmetics-labeling/cosmetic-ingredient-names

Niacinamide

No Known Risks

Niacinamide (vitamin B3) is widely used for barrier support and tone/texture benefits, and is generally considered safe in pregnancy and breastfeeding when used topically at cosmetic concentrations.

Sources: CIR; EU/UK Cosmetics Regulation

Glycerin

No Known Risks

Glycerin is a widely used humectant that supports hydration and the skin barrier, with a long safety record and no known pregnancy or breastfeeding concerns in topical cosmetic use.

Sources: CIR; EU/UK Cosmetics Regulation

Show all (8)

Pentylene Glycol

No Known Risks

Humectant and preservative booster. Considered safe for cosmetic use with low systemic exposure.

Sources: Cosmetic Ingredient Review (US); Scientific Committee on Consumer Safety (EU)

Sodium Hyaluronate

No Known Risks

Sodium hyaluronate (hyaluronic acid salt) is used for hydration and cushioning, with very low systemic absorption from topical use and no known pregnancy or breastfeeding concerns at cosmetic concentrations.

Sources: CIR; EU/UK Cosmetics Regulation

Adenosine

No Known Risks

Skin-conditioning ingredient commonly used in leave-on skincare. Reviewed cosmetic safety sources support normal topical use, with no pregnancy- or breastfeeding-specific topical signal identified in the material reviewed.

Sources: CIR: Safety Assessment of Adenosine Ingredients as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Citric Acid

No Known Risks

pH adjuster used in small amounts to maintain product stability. Not associated with pregnancy-specific concerns.

Sources: Scientific Committee on Consumer Safety (EU); European cosmetics regulatory framework

Sodium Benzoate

No Known Risks

Preservative widely used in foods and cosmetics. Considered safe at regulated concentrations with low systemic exposure from topical use.

Sources: Scientific Committee on Consumer Safety (EU); European cosmetics regulatory framework

Formulations can change without notice. For the most accurate result, compare this list with your packaging and scan the exact ingredient label in MamaSkin when you repurchase.

Questions about this assessment

Has every ingredient in Avène Hyaluron Activ B3 Concentrated Plumping Serum been assessed?

Does this assessment apply to the Avène Hyaluron Activ B3 Concentrated Plumping Serum I have?

Only if the ingredient list on your packaging matches the recorded formula shown here. Formulas can differ by market and change over time. Compare the full list, not just the product name; report a mismatch if it differs.

Does this pregnancy assessment also establish breastfeeding suitability?

No. This page presents a pregnancy-focused product assessment. Do not infer a breastfeeding conclusion from its score or label; breastfeeding requires a separate assessment of the formula and how it is used.

How to use this assessment

The risk band is the primary conclusion. The score adds detail within that band and should not be used to compare products as if a one-point difference were clinically meaningful.

MamaSkin provides pregnancy-focused information, not medical advice. Your midwife, GP, pharmacist or dermatologist should take priority when your circumstances differ from typical cosmetic use.

Read the full methodology