Best For Scalps That Are:Medium to Thin Density | Dry or Tight

Daily Scalp Thickening Serum | 4% Baicapil™, 2% Peptide Complex, 1% Caffeine Liposome

$40.80
$48.00
Save 15%
  • Supports the appearance of a fuller, denser-looking scalp
  • Delivers actives past the scalp surface to the root
  • Nourishes and hydrates the scalp
  • Drug-free botanical formula that complements your current regimen

Size

2 FL OZ / 60 mL - $0.80/mL
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Built for men noticing early changes

The Daily Scalp Thickening Serum is designed specifically to improve the appearance of thinner-looking hair while nourishing a scalp that feels dry or tight. Every active ingredient is disclosed at its actual concentration because underdosed formulas are a waste of your time.

Baicapil at 4% is formulated at the full clinically studied dose. This three-plant phytocomplex, derived from Scutellaria root, wheat germ, and soybean germ, has been shown in manufacturer studies to visibly improve scalp density and give hair a thicker appearance.

The 2% Peptide Hair and Scalp Complex with Hexapeptide-11 is a concentrated blend of peptides and botanical extracts (including green tea and naturally derived exfoliating acids from sugar cane, lemon, and apple) that helps hair look visibly stronger and fuller, with a noticeable reduction in shedding.

Caffeine at 1% is delivered via phospholipid liposome, not because caffeine is novel, but because the delivery method determines whether an ingredient actually reaches beneath the scalp. Standard topical caffeine is hydrophilic, meaning it struggles to penetrate the skin's natural lipid barrier and tends to remain near the surface. Liposomal encapsulation solves this by carrying caffeine deeper into the scalp, where it needs to work.

Two probiotic ferments, Saccharomyces Ferment and Lactobacillus Ferment, work alongside niacinamide and a 2% Amino Acid Complex to soothe and hydrate the scalp, visibly reducing dryness for a balanced, comfortable feel. Active ingredients perform consistently over time only when the scalp environment supports them. This is what makes the rest of the formula stick.

Sodium Hyaluronate seals in hydration, leaving the scalp feeling nourished rather than stripped.

Full Ingredients

Aqua (Water), Oryza Sativa (Rice) Seed Water, Propanediol, Saccharomyces Ferment, Propylene Glycol, Alcohol Denat., Niacinamide, Urtica Dioica (Nettle) Leaf Extract, Arnica Montana Flower Extract, Proline, Juniperus Communis Fruit Extract, Sodium Hyaluronate (Hyaluronic Acid), Lactobacillus Ferment, Phospholipids, Saccharum Officinarum (Sugarcane) Extract, Pyrus Malus (Apple) Fruit Extract, Hexapeptide-11, PCA, Caffeine, Triticum Vulgare (Wheat) Germ Extract, Rosmarinus Officinalis (Rosemary) Leaf Oil, Leuconostoc/Radish Root Ferment Lysate Filtrate, Hypericum Perforatum Flower Extract, Panax Ginseng Root Extract, Sodium PCA, Scutellaria Baicalensis Root Extract, Isoleucine, Histidine, Betaine, Camellia Oleifera (Green Tea) Leaf Extract, Lactic Acid, Threonine, Glycine, Sodium Lactate, Arginine, Gluconolactone, Glycerin, Phenylalanine, Aspartic Acid, Alanine, Serine, Valine, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Rosmarinus Officinalis (Rosemary) Leaf Extract, Salvia Officinalis (Sage) Leaf Extract, Caprylyl Glycol, Citrus Limon (Lemon) Fruit Extract, Glycine Soja (Soybean) Germ Extract, Calcium Gluconate, Pentylene Glycol, Sodium Hydroxide, Sodium Phytate, Xanthan Gum, Hexylene Glycol, Phenoxyethanol, Sodium Benzoate, Ethylhexylglycerin, Potassium Sorbate, Polysorbate 20, Linalool, Limonene

NO ADDED FRAGRANCE.

Never any:

  • Sulfates (SLS/SLES)
  • Silicones
  • Parabens
  • Phthalates
  • Dyes
  • Mineral Oil

Safe for color-treated hair. Cruelty-free.

Step 1: Section

Part your hair to expose the scalp where thinning or dryness is most prevalent.

Step 2: Apply

Apply a few drops directly to each scalp target area.

Step 3: Massage

Work in with your fingertips to distribute evenly.

Step 4: Leave In

Do not rinse. Use daily.

Pro Tip: Apply 15-20 minutes before bed so the formula can fully absorb and work overnight.

Daily Scalp Thickening Serum | 4% Baicapil™, 2% Peptide Complex, 1% Caffeine Liposome$48

The Science Behind The Thickness

We Show Our Math

How It Works

3 Steps for a Balanced & Denser-Looking Scalp
1
Activate

Activate

Baicapil (4%), formulated at the full clinically studied dose, helps visibly improve the appearance of thicker, fuller-looking hair at the scalp.

Caffeine (1%), Liposome-Encapsulated delivers caffeine deeper into the scalp than conventional extracts, supporting the appearance of thicker, denser-looking hair at the root.

2
Diagram comparing a weak hair bulb to a strong healthy hair bulb with labeled parts.

Strengthen

Peptide Hair & Scalp Complex (2%) with Hexapeptide-11 is a concentrated blend of peptides and botanical extracts (including green tea and naturally derived exfoliating acids from sugar cane, lemon, and apple) that helps hair look visibly stronger and fuller, with a noticeable reduction in the appearance of shedding.

3
Nourish

Nourish

Probiotic ferments, an amino acid complex, niacinamide, and sodium hyaluronate work together to soothe and hydrate the scalp, visibly reducing dryness for a balanced, comfortable scalp environment.

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Frequently Asked Questions

Curly Hair / Fine Texture

Scalp dryness and irritation may visibly improve within the first 2 to 4 weeks. Improvements in the appearance of hair density and thinning are generally noticed at 90 days with consistent daily use. Individual results may vary.

Yes. This is a drug-free cosmetic formula. It stacks cleanly with whatever else is in your routine. Consult your doctor if you have any concerns about your specific hair loss regimen.

No. The formula is designed to absorb into the scalp. Apply directly to the scalp, not the hair, and it won't affect your style.

Every active ingredient in this formula is clinically tested and listed with its exact concentration. No proprietary blends, no underdosed trend ingredients. You know what's in it, how much, and why it's there.

This formula is not designed to treat dandruff or seborrheic dermatitis. The probiotic ferments and amino acid complex support a balanced scalp environment and may help address the appearance of general dryness and flaking. If you're dealing with a diagnosed scalp condition, we'd recommend speaking with a dermatologist. This is a cosmetic product, not a treatment.

No added fragrance. What you're smelling is the formula itself. The natural scent of the active ingredients. Nothing added.

The alcohol in this formula evaporates almost instantly on contact. It keeps the serum lightweight and non-greasy, so it absorbs cleanly without weighing your hair down. This way, there is no sticky residue and no greasy buildup.

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