Macrophage @Macrophage • Joined Mar 2021 • Active a year ago Remove Connection Are you sure you want to remove from your connections? Profile Forums Timeline Groups Photos Documents Discussions Replies Favorites Discussions Replies Favorites Forum Replies Created Macrophage Member October 14, 2021 at 7:30 pm in reply to: Microbiological growth in rinse off products. Ditch the tap water. Macrophage Member October 11, 2021 at 4:22 pm in reply to: Why can’t collagen and elastin be permanently injected? MarkBroussard said: Yes, Perry … you may be correct spot on Macrophage Member June 30, 2021 at 4:35 pm in reply to: niacin elham said: I think niacin amide has been converted to niacin?How can it be identified in the product? Niacinamide is easily soluble in water, Niacin however is not. I doubt it is the Niacinamide giving you issues, maybe the tea tree oil.