Black Rice Night Knight Retinol Serum / Unscented 20ml

How to use

At night, apply approximately a pea-sized amount after cleansing and toner, avoiding the immediate eye and mouth areas. Begin once or twice weekly and increase gradually only if your skin tolerates it.

• Evening use only.
• Introduce gradually.
• Use broad-spectrum sunscreen and sun-protective measures during the day.
• Do not use in the same routine as another retinoid.
• Avoid combining in the same routine with AHA, BHA or PHA exfoliants.
• The brand advises avoiding concurrent high-strength copper peptides or strong vitamin C products.
• Avoid during pregnancy or breastfeeding, following the brand's guidance.
• For external use only.
• Patch test before use.
• Stop use if significant or persistent irritation occurs.
• Store away from direct sunlight.

Full ingredient list

Water, Caprylic/Capric Triglyceride, Hydrogenated Polyisobutene, Glycerin, Helianthus Annuus (Sunflower) Seed Oil, 1,2-Hexanediol, Bakuchiol, C14-22 Alcohols, Potassium Cetyl Phosphate, C12-20 Alkyl Glucoside, Oryza Sativa (Rice) Extract (2,000ppm), Arginine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Phyllostachys Pubescens Shoot Bark Extract (1,000ppm), Disodium EDTA, Retinol (0.08%), Aspergillus Ferment, Ethylhexylglycerin, Polyglyceryl-10 Stearate, Xanthan Gum, Adenosine, Hydrogenated Lecithin, Glyceryl Stearate, Polyglyceryl-2 Stearate, Ceramide NP, Dipropylene Glycol, Stearyl Alcohol, Panax Ginseng Root Extract, Glucose, Hydroxyacetophenone, Butylene Glycol, Caprylyl Glycol, Cyclodextrin

Source reviewed: 11 September 2026

Source: HARUHARU WONDER official product page

Source type: Brand

Ingredient review status: Source reviewed

Packaging check: Pending

Full INCI verified from source: Yes

Ingredient lists may change when products are reformulated. Check the packaging received before use, particularly if you have known sensitivities. The ingredient list printed on the product received is the final reference.