
$37.95USD
$14.00USD
A gentle yet effective shampoo designed to cleanse the hair and scalp while enhancing smoothness, shine, and body. Why you’ll love it: Gently purifies hair and scalp without over-drying Leaves hair feeling fresh, glossy, and revitalized Helps improve smoothness and manageability Enhances the look of fuller, healthier-feeling hair How to use: Apply to damp hair and scalp, massage to lather, then rinse thoroughly. Key Ingredients: Betaine, Wheat Protein Ingredients / INCI: Aloe Barbadensis (Aloe) Leaf Juice➀, Sodium Coco-Sulfate, Coco-Glucoside, Cocamidopropyl Betaine, Glycerin, Betaine, Aqua, Glyceryl Oleate, Sodium Chloride, Citric Acid, Parfum, Benzyl Alcohol, Brassica Alcohol, Hydrolyzed Wheat Protein, Sodium Benzoate, Brassicyl Isoleucinate Esylate, Potassium Sorbate, Limonene, Citrus Limon Peel Oil, Pogostemon Cablin Oil, Juniperus Virginiana Oil, Linalool, Cedrus Atlantica Oil/Extract ➀ Ingredients from organic farming
A gentle yet effective shampoo designed to cleanse the hair and scalp while enhancing smoothness, shine, and body.
Why you’ll love it: Gently purifies hair and scalp without over-drying Leaves hair feeling fresh, glossy, and revitalized Helps improve smoothness and manageability Enhances the look of fuller, healthier-feeling hair
How to use: Apply to damp hair and scalp, massage to lather, then rinse thoroughly.
Key Ingredients: Betaine, Wheat Protein Ingredients / INCI: Aloe Barbadensis (Aloe) Leaf Juice➀, Sodium Coco-Sulfate, Coco-Glucoside, Cocamidopropyl Betaine, Glycerin, Betaine, Aqua, Glyceryl Oleate, Sodium Chloride, Citric Acid, Parfum, Benzyl Alcohol, Brassica Alcohol, Hydrolyzed Wheat Protein, Sodium Benzoate, Brassicyl Isoleucinate Esylate, Potassium Sorbate, Limonene, Citrus Limon Peel Oil, Pogostemon Cablin Oil, Juniperus Virginiana Oil, Linalool, Cedrus Atlantica Oil/Extract
➀ Ingredients from organic farming
Unlock member pricing: Save 63% with a Monthlees membership.

We stand 100% behind every product we make. Try monthlees supplements for 30 days and if you're not satisfied, contact our friendly support team at support@monthlees.com to discuss a refund, returns, & store credit options.
A gentle yet effective shampoo designed to cleanse the hair and scalp while enhancing smoothness, shine, and body. Why you’ll love it: Gently purifies hair and scalp without over-drying Leaves hair feeling fresh, glossy, and revitalized Helps improve smoothness and manageability Enhances the look of fuller, healthier-feeling hair How to use: Apply to damp hair and scalp, massage to lather, then rinse thoroughly. Key Ingredients: Betaine, Wheat Protein Ingredients / INCI: Aloe Barbadensis (Aloe) Leaf Juice➀, Sodium Coco-Sulfate, Coco-Glucoside, Cocamidopropyl Betaine, Glycerin, Betaine, Aqua, Glyceryl Oleate, Sodium Chloride, Citric Acid, Parfum, Benzyl Alcohol, Brassica Alcohol, Hydrolyzed Wheat Protein, Sodium Benzoate, Brassicyl Isoleucinate Esylate, Potassium Sorbate, Limonene, Citrus Limon Peel Oil, Pogostemon Cablin Oil, Juniperus Virginiana Oil, Linalool, Cedrus Atlantica Oil/Extract ➀ Ingredients from organic farming

High-quality protein supports muscle hypertrophy and strength gains.

Essential nutrients support faster recovery so you can stay consistent with your training.

Maintain lean muscle mass during weight management phases.

An easy and effective way to meet your daily nutritional goals.

Betaine Strengthen & Repair Shampoo complements a healthy diet. It's easy to incorporate into any lifestyle or health regimen without overdoing it.
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| Feature | monthlees | Retail Brands | Amazon |
|---|---|---|---|
| Price | Wholesale cost | 300-500% markup | 150-300% markup |
| Third-Party Testing | Sometimes | Rare | |
| Clinical Doses | |||
| Full Ingredient Transparency | |||
| Certificate of Analysis | |||
| Free Shipping Options | Prime Only | ||
| Member Savings | 50-70% | 0% | 10-20% |
| Cancel Anytime | N/A | N/A |
Price
monthlees
Wholesale costRetail
300-500% markupAmazon
150-300% markupThird-Party Testing
monthlees
Retail
SometimesAmazon
RareClinical Doses
monthlees
Retail
Amazon
Full Ingredient Transparency
monthlees
Retail
Amazon
Certificate of Analysis
monthlees
Retail
Amazon
Free Shipping Options
monthlees
Retail
Amazon
Prime OnlyMember Savings
monthlees
50-70%Retail
0%Amazon
10-20%Cancel Anytime
monthlees
Retail
N/AAmazon
N/ABased on industry research and publicly available data for mass-market supplements.
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I was spending over $300/month on supplements from various brands. With Monthlees, I get the same quality — actually better, since everything is tested† — for less than half. My stack costs me $120 now.
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As someone deep into the longevity space, I appreciate that Monthlees only carries clinically-dosed products. No mystery ingredients. Just transparent, effective† supplements at fair prices.
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San Diego, CA
As a biohacker, I was skeptical because I'm used to paying an arm and a leg for supplements. But the quality is legit — these are premium formulas† at wholesale prices. The membership pays for itself in my first order every month.
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