pentamedical Penta U30
pentamedical Pentamedical Penta U30 lists 6 ingredients on its label, 6 decoded. See what each one does, its irritancy and comedogenic tendency, and its status in national inventories.
Ingredients overview
Label order. Colour is our internal rating: green routine, yellow restricted or worth a look, red prohibited or high-risk, grey not yet decoded.
Ingredients are listed in label order; the order reflects the label only, not exact concentrations.
Highlights
Free of alcoholFree of fragranceFree of parabensFree of siliconesFree of sulfatesFree of mineral oilFree of essential oilsFree of formaldehyde releasers
Key ingredients
- ANTISTATIC
- Urea
- 抗氧化剂
- Vitamin E
- SKIN CONDITIONING
- Allantoin
- BUFFERING
- Lactic Acid
- 保湿剂
- Glycerol
- HUMECTANT
- Sorbitol
Other ingredients
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Urea | ANTISTATIC, BUFFERING, HUMECTANT, SKIN CONDITIONING | 1 · 0 | Red |
| Vitamin E | 抗氧化剂, 皮肤调理剂 | 0 · – | Green |
| Allantoin | SKIN CONDITIONING, SKIN PROTECTING, SOOTHING | 0 · 0 | Green |
| Lactic Acid | BUFFERING, HUMECTANT, SKIN CONDITIONING | 1 · 0 | Green |
| Glycerol | 保湿剂, 溶剂, 皮肤调理剂 | 0 · 0 | Green |
| Sorbitol | HUMECTANT, FRAGRANCE, SKIN CONDITIONING, PERFUMING | 0 · 0 | Green |
Ingredients explained
- Urea
- Potent humectant and keratolytic, >10% has exfoliating effect; stinging sensation at high levels, sensitive skin caution
- Vitamin E
- Tocopherol antioxidant; >0.5% may need encapsulation or synergists to prevent oxidation.
- Allantoin
- Skin soother at 0.5-2%; promotes cell regeneration
- Lactic Acid
- AHA pH adjuster at 0.5-5%; exfoliation/humectancy, mild at low conc., irritating at high, avoid conflict with alkaline preservatives.
- Glycerol
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives; non-comedogenic
- Sorbitol
- Polyol humectant with strong hygroscopy; tacky at high levels, pair with occlusives; also a solvent or adjuster.
Source: full ingredient list published on the product label, collected 2026-09-19. Ratings are our internal reading, not a regulatory conclusion. · Product page
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