I've heard that topical collagen doesn't absorb?Updated a year ago

Not all collagen is created equal. Historically, collagen products have been made up of large, heavy molecules that just sit on skin. Powered by a bio-available peptide chain for up to 90% penetration*, the low (and guaranteed) molecular weight of the advanced biotech vegan collagen we use at FACEGYM means it absorbs better and works much faster.                                            

*Proven in-vitro penetration rate of up to 90% into stratum corneum.