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Highlights
Summary
Noticing thinning hair? This lightweight, non-greasy scalp serum is physician-formulated with 100% drug-free ingredients to visibly reduce hair shedding caused by breakage for visibly thicker, fuller hair. (1)
Benefits
- Helps protect against hair thinning caused by visible breakage directly at the root (1)
- Supports the scalp microbiome to promote scalp health (1)
- Improves visible density for fuller, thicker-looking hair (1)
- Supports thinning hair directly at the scalp (1)
- Formulated with proprietary Ashwagandha Exosomes, an advanced molecular delivery system that contains RNA, lipids, and protein to enhance scalp health
- Clinically tested
- Certified microbiome-friendly
- Color safe
- Formulated without parabens, phthalates, silicones, sulfates
Research Results
- In a clinical study in as little as 90 days, this formula can support (1):
- Visibly healthier hair
- Visibly thicker, fuller hair
- Stronger-feeling hair
- Nutrafol. Data on file. 2023.
Key Ingredients
- Ashwagandha Exosomes: An advanced molecular delivery system that contains RNA, lipids, and protein to enhance scalp health
- Irish Moss Peptides: Help support visibly thicker, fuller, more voluminous hair
- Red Ginseng & Caffeine: Known to help reduce visible shedding for visibly thicker hair
Item 2652105
Apply serum directly to your scalp while sectioning hair with the dropper tip. Use enough serum to lightly cover the areas of concern. Massage with fingertips. Do not rinse. Use once daily.
Precautions: For adults only. For topical use only. Do not ingest. Avoid eye contact. Please consult a doctor if irritation occurs. Keep out of reach of children.
Aqua, Glycerin, Melaleuca Alternifolia (Tea Tree) Leaf Water, Propanediol, Butylene Glycol, Caffeine, 1,2-Hexanediol, Hydroxyethylcellulose, Niacinamide, Panthenol, Lepidium Meyenii (Maca) Root Extract, Maltodextrin, Caprylhydroxamic Acid, Chondrus Crispus (Seaweed) Extract, Equisetum Arvense (Horsetail) Extract, Hippophae Rhamnoides (Sea Buckthorn) Fruit Extract, Laminaria Saccharina (Neptune Kelp) Extract, Moringa Oleifera (Moringa) Seed Extract, Alcohol, Arginine, Phospholipids, Sodium Metabisulfite, Lactic Acid, Melatonin, Potassium Sorbate, Lactobacillus Ferment, Pisum Sativum (Pea Sprout) Extract, Phosphate Buffered Saline, Panax Ginseng Root Extract, Withania Somnifera Seed Exo Extract
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Most Helpful Positive Review
Lightweight
#gifted by nutrafol We've been using the Nutrafol Men's Lightweight Densifying Hair Serum consistently for the past month, and I was pleasantly surprised by how easy it was to incorporate into my routine. The formula is truly lightweight and absorbs quickly into the scalp without leaving any greasy ...
Most Helpful Critical Review
Good
gifted by nutrafol ✨ I've been using this serum consistently and really liked how lightweight and easy it was to add into my daily routine. It feels comfortable on the scalp, doesn't leave my hair greasy, and absorbs quickly. I also appreciate the clean packaging and simple application process. Look...
96 results
Great
complimentary from Nutrafol I was sent this for free in exchange for my honest review. This hair serum is extremely easy to fit into daily routine. Directions are simple to follow. Nice gentle serum for applying on scalp. Gives some slight results.
Fuller, healthier hair!
My husband has been using this for a little over 40 days, and we both can see a difference. He said it's easy to apply to his scalp and add into his routine. It's lightweight on his scalp and never greasy. It doesn't have any unpleasant smells associated with it. After over a month of use, we both agree his hair looks fuller and healthier! complimentary from Nutrafol


Noticeably Fuller Healthier-Looking Hair
My husband used this product for early signs of thinning hair and was very pleased with the results. The serum has a very lightweight texture, doesn't make the hair greasy or heavy, absorbs quickly, and leaves no residue. The scent is pleasant and subtle. With regular use, his hair started to look fuller, healthier, and more well-groomed, with noticeable added volume at the roots. Overall, it's a great supportive treatment for maintaining hair thickness and appearance at the early stages of thinning. gifted by nutrafol



BF approved
This lightweight, non-greasy scalp serum is a great option for anyone noticing thinning hair. The physician-formulated, drug-free formula helps reduce shedding from breakage while promoting the look of thicker, fuller hair—without weighing hair down or leaving residue. My boyfriend loves it. complimentary from nutrafol
my husband obsessed with this series
complimentary from Nutrafol This lightweight serum from Nutrafol has been a great addition to a daily routine for thinning hair. The texture is very light and absorbs quickly without any greasy or sticky feel, making it easy to use even in the morning. With consistent use, hair looks healthier, feels stronger, and appears a bit fuller over time. I also love that it targets the scalp directly to support a balanced, healthy environment for growth. A simple yet effective step for anyone looking to improve overall hair density and quality.