Ingredient explainer
Retinal on skincare labels
INCI: Retinal
Use this reference to compare the label name with the recorded ingredient lists in our catalogue. Check the packaging for the exact formula you buy, as ingredient lists can change between versions and markets.
Products listing Retinal
Matched on the exact INCI name in each product's recorded ingredient list. Presence only: it says nothing about concentration, effect or suitability.
- AXIS-Y Triple PDRN Gel Toner (list checked against manufacturer)
- Beauty of Joseon Revive Eye Serum: Ginseng + Retinal (list checked against manufacturer)
- haruharu wonder Rose PDRN Firming Serum with Retinal 0.1% (list checked against manufacturer)
- SKIN1004 Retinol 0.2 Boosting Shot Ampoule (list checked against manufacturer)
Evidence-led guide
Read the linked guide for the research behind this ingredient and its cosmetic uses.
- Retinoids: Retinol, Retinal and Tretinoin
The best-supported healthy-ageing active class, explained with realistic timelines, irritation control, pregnancy precautions and product selection.
Evidence confidence: unknown. Last evidence review date not recorded.
Cosmetic information only. Ingredient effects are formulation-dependent and evidence is often limited. This is not medical advice.