This Natural Hair Treatment Promotes New Growth In Just A Few Weeks (+ Save 25%)

You name an at-home hair growth remedy and I've probably tried it: supplements, serums, masks, red light hats, and more. And can you blame me? These treatments often come with pretty bold claims.

Unfortunately I've found not many can back them up—but this SickScience PowerCycle serum is an exception. It uses research-backed exosomes to promote hair growth at the molecular level. After applying the serum to my scalp daily for two months, I'm already seeing new growth along my hairline. 

To help you understand what's so great about the PowerCycle serum (and why exosomes have become so popular in the skin care world), allow me to give a brief science lesson. 

Exosomes are typically extracted from human stem cells, frozen to keep them stable, then applied topically on the skin after a cosmetic procedure (such as microneedling or lasers) to promote healing and collagen production. 

But some brands—like SickScience—have created biotech-derived exosomes that work in the same way, with no procedure necessary. SickScience uses exosomes derived from wheat and garlic stems, which act as chemical messengers prompting key cells in your scalp and hair follicle to kick into action.

Translation? The serum promotes hair growth naturally rather than relying on external sources.

And then, of course, there are my results. The brand says you could see a change in as little as four weeks—and mine started right around the six-week mark.

Not only have I noticed new growth along my hairline, but my part also seems fuller than it was before. 

And I'm just one reviewer. The brand conducted a clinical study with 50 participants over the course of eight weights, and every single one of them experienced improvements in hair thickness. 

This science-backed formula is helping my scalp stay full, and my hair looks noticeably healthier. Just keep in mind: The brand's products are prone to sellouts—so don't miss your chance to use code BF25 for 25% off.