Topical cosmetic application of vitamin C is more effective than oral supplementation when targeting skin health, but challenges remain around stability and absorption, finds a review.
The skin-repairing and strengthening abilities of vitamin K, coupled with the insatiable demand for new and exciting ingredients, will spur interest in the “wound healing vitamin”, according to one skin care brand.
Consumers are talking a lot about moisturising, vitamins and DIY in beauty, with all three topics trending positively in global customer reviews, according to AI data specialist Revuze.