The choices were amazing, and I couldn’t imagine how the consumer makes up their mind. I can see why manufacturers hire celebrities to sell their products
Which is part of the alpha hydroxy acid family, has also been confirmed by scientific studies to stimulate collagen, reduce pore size and lighten brown spots.
Has the least amount of scientific studies to back them up, but they are in moisturizers that counteract the irritating effects of glycolic acid and retinoids.
The main thing about a cleanser is to use one that is gentle. You don’t want to dry your skin out, and a gentle cleanser allows you to use glycolic acid or retinoid (both can be irritating and both exfoliate).