Renewing SA Cleanser — Reddit Reviews

• Acne

  Some evidence

  Niacinamide: 6 studies tested it directly. See all 17 studies→

  On Reddit: Chest, back, and butt breakouts respond well when users wash those areas with it in the shower. 78 mentions

  What the studies found

  • Most studies found niacinamide helped acne
  • It often worked about as well as clindamycin when put on the skin
  • Some studies found it reduced red, sore spots and other pimples
  • Some research found the results were uncertain or showed no clear difference

• Hyperpigmentation

  Some evidence

  Niacinamide: 4 studies tested it directly. See all 17 studies→

  What the studies found

  • All 4 studies that tested it directly found it helped fade dark spots or patches
  • It reduced facial dark spots better than a moisturizer without niacinamide
  • Women with chloasma saw darker patches improve more when nicotinamide was added to salicylic acid
  • Studies also found facial skin looked lighter as dark spots faded

• Skin Barrier

  Some evidence

  Ceramides: 2 studies tested it directly. See all 15 studies→

  Both ingredients for skin barrier

  Ceramides · Some evidence

  • Both studies that tested it directly found it helped the skin barrier
  • Skin held moisture better and had less water loss through the skin
  • Dry, sensitive skin looked less dry in the study using a ceramide-like spray
  • One ceramide moisturizer helped, but it helped less than the comparison product

  Niacinamide · Not proven yet

  Few or mixed studies. This claim isn't established.

  1 study tested it directly. See all 17 studies→

  • The one study that tested it directly found it helped the skin barrier
  • It lowered water loss through the skin
  • It increased the thickness of the outer layer of skin

• Anti-Aging

  Some evidence

  Niacinamide: 2 studies tested it directly. See all 8 studies→

  What the studies found

  • Both studies that tested it directly found it helped with signs of aging
  • It improved how firm and elastic the skin looked
  • It reduced wrinkles, uneven tone, redness, and yellowing
  • It helped skin hold more water and lowered water loss through the skin

• Eczema

  Not proven yet

  Few or mixed studies. This claim isn't established.

  Ceramides: 5 studies tested it directly. See all 13 studies→

  What the studies found

  • The results were split, so there is no clear answer yet on whether ceramides help eczema
  • Some studies found ceramide creams improved eczema symptoms
  • Some studies found ceramides worked about as well as other moisturizers, not better
  • One study found a ceramide moisturizer helped the skin hold more water

Research context, not treatment advice. Studies are about the ingredient, not necessarily this exact product.