Protech Ah
Cosmetic whose composition was read from the official brand website

- Brand
- A- DERMA
- EAN-13
- 3282770072778
- Quantity
- 1
- Categories
- tube plastique
- Labels
- pierre fabre
- Packaging
- 250ml
- Sales countries
- France
- Record created on
- 27 February 2020
- Product page on www.aderma.fr
- All products from the brand: A- DERMA
Page read on 25 October 2026. Brand websites: ingredient list of a product read on its page.
List observed on on www.aderma.fr.
Has the product changed? Photograph the packaging.
Points to note
No ingredient in the recorded list is prohibited in all cases in European Union cosmetics.
Who it concerns
For each group, the ingredients of the list that an official classification or rule mentions. Open an ingredient's page to read what the text says. A group with no name does not mean the ingredients were judged to have no effect for it.
Prohibition or serious classificationThe text prohibits the substance for this use, or ranks it among the most serious hazards (known or presumed carcinogenic, mutagenic or reprotoxic, identified endocrine disruptor).Worth watchingThe text sets a condition or flags a hazard worth knowing: allergen, suspected effect, condition for children, hazard to the aquatic environment.For informationOfficial information with no condition on a finished product: warning to read, irritation of the pure substance.
Skin, eyes and allergies
- Worth watching AMYL SALICYLATEAllergen to declare: Annex III, entry 328, requires it to be named in the ingredient list above 0.001% in a leave-on product and 0.01% in a rinse-off product, so that allergic people can avoid it.
- Worth watching FRAGRANCE (PARFUM)“Parfum” stands for a mixture whose composition does not have to be detailed. Some allergenic substances must nevertheless be named separately in the ingredient list above 0.001% (leave-on product) or 0.01% (rinse-off product). The Regulation names them in 63 entries of its Annex III, for example Linalool, Limonene, Citronellol, Geraniol, Coumarin, Citral, Eugenol or Hexyl Cinnamal: if you are allergic to one of them, look for its name in the list.
- Worth watching ISOEUGENYL ACETATEAllergen to declare: Annex III, entry 370, requires it to be named in the ingredient list above 0.001% in a leave-on product and 0.01% in a rinse-off product, so that allergic people can avoid it.
- For information BENZOIC ACIDClassified under the CLP Regulation: skin irritation, category 2 (Skin Irrit. 2); serious eye damage, category 1 (Eye Dam. 1). This classification describes the pure substance; in a finished product it is far more diluted.
- For information SODIUM HYDROXIDEClassified under the CLP Regulation: skin corrosion, category 1A (Skin Corr. 1A). This classification describes the pure substance; in a finished product it is far more diluted.
Read on the label
- For information SODIUM HYDROXIDEAnnex III, entry 15a, requires a warning that depends on the type of product: Nail cuticle solvent: “Contains alkali. Avoid contact with eyes. Can cause blindness. Keep out of reach of children”; Hair straightener: “1. Contains alkali. Avoid contact with eyes. Can cause blindness. Keep out of reach of children. 2. For professional use only. Avoid contact with eyes. Can cause blindness”; pH adjuster for depilatories: “Keep out of reach of children. Avoid contact with eyes”. None for: Other uses as pH adjuster.
No official text covers the recognised ingredients for: pregnancy and breastfeeding, babies and children, environment.
For a question about your own situation (pregnancy, child, allergy), show this list to your doctor, midwife or pharmacist: we cannot say whether this product suits you.
Recorded composition
Ingredient list copied word for word from the official brand website. Added to CompoAtlas on 25 October 2026.
List observed on on www.aderma.fr.
Previous versions
- List recorded on an unknown date: added since : WATER (AQUA), GLYCERIN, CAPRYLIC/CAPRIC TRIGLYCERIDE, ISOPROPYL PALMITATE, PROPYLENE GLYCOL, C14-22 ALCOHOLS, DIMETHICONE, HYDROXYETHYL ACRYLATE/SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER, AMYL SALICYLATE, AVENA SATIVA (OAT) SPROUT OIL (AVENA SATIVA SPROUT OIL), BENZOIC ACID, C12-20 ALKYL GLUCOSIDE, C20-22 ALCOHOLS, C20-22 ALKYL PHOSPHATE, CAPRYLYL GLYCOL, ISOEUGENYL ACETATE, POLYSORBATE 60, SODIUM HYALURONATE, SODIUM HYDROXIDE, SORBITAN ISOSTEARATE, SQUALANE, TOCOPHERYL ACETATE, XANTHAN GUM; removed since : WATER (AQUA). GLYCERIN, SQUALANE TOCOP ACETATE. XANTHAN GUM. Pierre Fabre Dermo-Cosmétique Laboratoires Dermatologiques A-DERMA 45, place Abel-Gance.
When the list changes, the old one remains available below with its date. The same barcode may cover several successive formulas.
List recorded on 25 October 2026, before new cosmetic regulation deadlines: AMYL SALICYLATE (Annex III, entry 328): sale of a non-compliant product prohibited from 1 August 2028 ; ISOEUGENYL ACETATE (Annex III, entry 370): sale of a non-compliant product prohibited from 1 August 2028. The formula may have changed: check the label of the product on sale.
24 recognised ingredients out of 24.
Hover over or tap a badge for its meaning.
Classified hazard (cancer, DNA, reproduction): Carcinogenic, mutagenic or toxic for reproduction under the CLPEU regulation that classifies chemicals by their hazards (EC No 1272/2008). Regulation, or identified endocrine disruptor. Irritation, allergy and environment: see “Who it concerns”.
| Rank | On the label | Glossary name | Matching | European Union rule | Classified hazard (cancer, DNA, reproduction) |
|---|---|---|---|---|---|
| 1 | WATER (AQUA) | WATER | Élevée nom reconnu, la parenthèse est une précision | No specific rule in the Cosmetics Regulation | none |
| 2 | GLYCERIN | GLYCERIN | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 3 | CAPRYLIC/CAPRIC TRIGLYCERIDE | CAPRYLIC/CAPRIC TRIGLYCERIDE | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 4 | ISOPROPYL PALMITATE | ISOPROPYL PALMITATE | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 5 | PROPYLENE GLYCOL | PROPYLENE GLYCOL | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 6 | C14-22 ALCOHOLS | C14-22 ALCOHOLS | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 7 | DIMETHICONE | DIMETHICONE | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 8 | HYDROXYETHYL ACRYLATE/SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER | HYDROXYETHYL ACRYLATE/SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 9 | AMYL SALICYLATE | AMYL SALICYLATE | Certain nom identique à celui du glossaire européen | Allowed with restrictions (Annex III) | none |
| 10 | AVENA SATIVA (OAT) SPROUT OIL (AVENA SATIVA SPROUT OIL) | AVENA SATIVA SPROUT OIL | Élevée nom reconnu, la parenthèse est une précision | No specific rule in the Cosmetics Regulation | none |
| 11 | BENZOIC ACID | BENZOIC ACID | Certain nom identique à celui du glossaire européen | Preservative allowed under conditions (Annex V) Annex V, entry 1: products: a) Rinse-off products, except oral care products b) Oral care products c) Leave-on products; maximum concentration: a) 2.5% (acid) b) 1.7% (acid) c) 0.5% (acid) | none |
| 12 | C12-20 ALKYL GLUCOSIDE | C12-20 ALKYL GLUCOSIDE | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 13 | C20-22 ALCOHOLS | C20-22 ALCOHOLS | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 14 | C20-22 ALKYL PHOSPHATE | C20-22 ALKYL PHOSPHATE | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 15 | CAPRYLYL GLYCOL | CAPRYLYL GLYCOL | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 16 | FRAGRANCE (PARFUM) | PARFUM | Élevée le nom exact du glossaire est imprimé entre parenthèses | No specific rule in the Cosmetics Regulation | none |
| 17 | ISOEUGENYL ACETATE | ISOEUGENYL ACETATE | Certain nom identique à celui du glossaire européen | Allowed with restrictions (Annex III) | none |
| 18 | POLYSORBATE 60 | POLYSORBATE 60 | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 19 | SODIUM HYALURONATE | SODIUM HYALURONATE | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 20 | SODIUM HYDROXIDE | SODIUM HYDROXIDE | Certain nom identique à celui du glossaire européen | Allowed with restrictions (Annex III) Annex III, entry 15a: products: (a) Nail cuticle solvent (b) Hair straightener (c) pH adjuster for depilatories (d) Other uses as pH adjuster; maximum concentration: (a) 5% (b) 2% (General use) and 4.5% (Professional use) | none |
| 21 | SORBITAN ISOSTEARATE | SORBITAN ISOSTEARATE | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 22 | SQUALANE | SQUALANE | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 23 | TOCOPHERYL ACETATE | TOCOPHERYL ACETATE | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
| 24 | XANTHAN GUM | XANTHAN GUM | Certain nom identique à celui du glossaire européen | No specific rule in the Cosmetics Regulation | none |
Retailer observations
- Seen at www.pharma-gdd.com on 27 October 2026: different composition, probably an older version.
- Seen at www.pharma-gdd.com on 26 October 2026: different composition, probably an older version.
This list was recorded from the product page on a given date. Compare it with the packaging of the product you have: brands change their formulas without always changing the barcode.