Skinfix Barrier+ Triple Lipid Activating Serum

This product carries the DRP seal.

Active ingredients explained
Niacinamide: what the multitasking vitamin B3 really does
What niacinamide is, what trials show for the skin barrier, redness, oil, breakouts and dark spots, which concentrations were tested, and why it isn’t the vitamin that makes you flush.
November 5, 20256 min read
Active ingredients explained
Hyaluronic acid: what it really does on your skin
How hyaluronic acid works as a humectant, what molecular weight changes, where the “1,000 times its weight” line falls short, and how to use it in a dry Canadian winter.
December 19, 20255 min read
Skin barrier & moisture
The three lipids your skin barrier is made of, and why their ratio matters
Ceramides, cholesterol and free fatty acids make up the “mortar” of your skin barrier in a set balance. What research on “physiologic lipid” moisturizers found.
September 15, 20266 min read
Skin barrier & moisture
Acne treatments and a dry, irritated barrier: finding the balance
Why retinoids and benzoyl peroxide leave skin dry, red and peeling, what studies show about adding a moisturizer, and practical ways to protect your barrier without giving up on acne treatment.
September 12, 20265 min read

Behind the claims