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🧴 Unlock fuller, stronger hair — because your scalp deserves the science of tomorrow!
SickScience PowerCycle Exosome Hair Growth Serum is a dermatologist-tested, clinically advanced scalp treatment designed to reduce hair shedding and promote regrowth within 4 weeks. Powered by innovative NX35 technology, it delivers billions of exosomes enriched with caffeine, peptides, and niacinamide in a lightweight, vegan, and sensitive-safe formula. Free from silicones, parabens, dyes, and fragrances, this serum suits all hair types and textures, providing instant volume and long-term strength without residue or stickiness. Ideal for men and women seeking a clean, effective alternative to minoxidil.


















| ASIN | B0DVC5W2R5 |
| Active Ingredients | Water, Allium Sativum (Garlic) Vesicles (NX35™ Growth Technology), Triticum Aestivum (Wheat) Peptide (NX35™ Growth Technology), Niacinamide, Glycerin, Propanediol, BiotinoylTripeptide-1 (NX35™ GrowthTechnology), Rosmarinus Ocinalis (Rosemary) Leaf Extract, Panthenol, Biotin, Sodium Hyaluronate, Hydroxyethylcellulose, Caeine,Sucrose, Citric Acid, Disodium EDTA, Phenoxyethanol, Ethylhexylglycerin Active Ingredients Water, Allium Sativum (Garlic) Vesicles (NX35™ Growth Technology), Triticum Aestivum (Wheat) Peptide (NX35™ Growth Technology), Niacinamide, Glycerin, Propanediol, BiotinoylTripeptide-1 (NX35™ GrowthTechnology), Rosmarinus Ocinalis (Rosemary) Leaf Extract, Panthenol, Biotin, Sodium Hyaluronate, Hydroxyethylcellulose, Caeine,Sucrose, Citric Acid, Disodium EDTA, Phenoxyethanol, Ethylhexylglycerin See more |
| Age Range Description | Adult |
| Best Sellers Rank | #52,730 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #368 in Hair Regrowth Treatments |
| Brand | SickScience |
| Brand Name | SickScience |
| Customer Reviews | 3.2 out of 5 stars 50 Reviews |
| Hair Type | All Hair Types |
| Item Form | Serum |
| Item Volume | 2 Fluid Ounces |
| Item Weight | 211 Grams |
| Manufacturer | SickScience |
| Manufacturer Part Number | powercycle-60 |
| Material Type Free | Dye Free, Fragrance Free, Paraben Free, Phthalate Free, Silicone Free |
| Number of Items | 1 |
| Recommended Uses For Product | Hair Regrowth, Hair Thickening, Hair density and volume improvement, Strengthening |
| Scent | Fragrance Free |
| Scent Name | Fragrance Free |
| UPC | 860011140115 |
| Unit Count | 1 Fluid Ounces |
L**.
Best Hair Serum !
I was starting to get really frustrated with how thin and weak my hair was becoming. After using PowerCycle consistently, I noticed my hair looked fuller, felt stronger, and my scalp seemed much healthier too. It’s now a regular part of my routine, and I’m genuinely happy with it. I found the best hair product in my 60s.
S**,
Don't waste your money. Minoxidil is the only real proven scalp treatment to improve hair growth.
Glorified snake oil. Did nothing for my thinning hair after at least 3 months of regular use. As another reviewer stated, "Don't believe the [scientific] hype"
N**T
Very pleased.
So far so good.. it’s been 2 months, and I can see a difference in my hair. Hair appears thicker and healthier.
T**Y
The real deal!
This product from SickScience Labs has proven to be remarkably effective! Just a month ago, I was dealing with a bald spot on the top of my scalp that measured about 1/4 inch in diameter for 15 years. I tried from Microneedling to other hair growth products with little to no real success in this bald spot area. But since using this product, I've noticed significant regrowth, with Vellus hairs—often referred to as baby hairs—starting to fill in the area, which has greatly diminished the visibility of the bald spot. My barber has also confirmed this positive change, noting the improvement in my hair's overall appearance. Additionally, I've observed a marked increase in hair thickness in areas that were previously thinning. I wholeheartedly recommend this product to anyone facing similar hair concerns. A big shoutout to SickScience Labs for their incredible work! Thank you!
S**M
Don't believe the hype!
Eh! Clearly this product is not for natural coily hair in my opinion. It has left my hair texture more frizzy than it already is. The serum has the viscosity of slime and on the scalp it feels like it is clogging the pores. For the expense spent on one bottle to me it is not worth it so, I canceled my subscription for automate delivery. I could not even get a refund 😠
C**G
I like it
My hair is growing and filling in where it was bald so I think it's worth trying.
C**R
Power Cycle
This product takes a long time to dry and leaves white flakes in your hair. I stopped using it after 2 nights. I missed the Return Window so I'll have to throw it away. It was a waste of my money.
S**M
Need directions
I just got this, but I would like to have had some directions included with it.
Trustpilot
1 month ago
1 week ago