Thickening shampoo is essential for anyone looking to add volume and body to their hair. In 2025, the market is brimming with innovative formulas designed to enhance hair thickness while nourishing and strengthening strands. These top-rated thickening shampoos not only cleanse but also provide a fuller appearance, making them a must-have for those with fine or thinning hair. With a variety of options available, you can find the perfect match for your hair type and needs.
SALE
−$1.80
Avalon Organics Therapy Biotin B-Complex Thickening Shampoo, 32 oz
- Body Building: This shampoo supports an energized scalp and thicker, fuller-looking hair and helps build body in fine/thinning hair. It cleanses hair from root to tip
- Thoughtfully Made: Comprised of a blend of biotin, saw palmetto, quinoa protein, and vitamin E, our signature botanicals are carefully curated to help your hair thrive
- Formulated Without: This shampoo is packaged in a 100% recycled bottle and is formulated without parabens, sodium laureth sulfate, synthetic colors, or synthetic fragrances
- Certifications: All our products are cruelty-free and Leaping Bunny Certified, providing assurance of no animal testing. This shampoo is NSF Certified as a personal care product containing organic ingredients
- EWG Verified: The Environmental Working Group VERIFIED mark on a product confirms it's free from EWG's chemicals of concern and meets the EWG’s strictest standards for your wellbeing
$17.69
SALE
−$1.01
L'Oreal Paris Thickening Sulfate Free Shampoo, Thickens + Strengthens Thin, Fragile Hair, Hair Care with Rosemary Leaf, EverPure, 8.5 Fl Oz (Packaging May Vary)
- Fortify Thin Hair: Promote thicker-looking hair with this strengthening anti-breakage shampoo for thin fragile hair. The system injects strength, reinforcing hair to be 15X stronger. *System of shampoo, conditioner, and treatment vs. non-conditioning shampoo
- Gentle Formula: Especially gentle on fine hair, this sulfate free shampoo contains no harsh ingredients that can strip, dull and damaged hair, with a lush, luxurious lather and a fresh aromatic fragrance
- The EverPure Thickening System: For best results, use EverPure Thickening shampoo and conditioner in tandem, for a nourishing hair care system that fortifies thin, fragile hair
- Vegan Shampoo: EverPure hair products have the purest respect for your hair and have been formulated without sulfates, parabens, DMDM hydantoin, added phthalates, dyes and gluten ingredients. Always color caring and powered by science
- L’Oréal Paris Innovation: We are a total beauty care company that combines the latest in technology with the highest in quality for the ultimate in hair color, hair care, hair style, skin care and cosmetics
$8.97
Nioxin Scalp + Hair Thickening System 2 Shampoo| For Natural or Untreated Hair with Progressed Thinning |With Niacinamide and Biotin |10.1 Fl oz.
- 85% of consumers noticed a thickening effect, 80% noticed an increase in hair density, 80% noticed an increase in hair fullness
- Thickens the hair: Nioxin System Kit 2 is clinically designed to add thickness and fullness to natural hair with progressed thinning, with visible results in just 30 days.
- Supports scalp health: The advanced formula of Nioxin System Kit 2 gently cleanses the scalp, removing impurities and excess sebum that can clog hair follicles, creating a healthier environment for the scalp.
- Reduces hair thinning: By strengthening hair resilience, Nioxin System Kit 2 helps minimize hair breakage, promoting the appearance of fuller, thicker hair.
- Nourishes the scalp: Infused with nourishing botanicals, antioxidants, and UV protecting ingredients, this kit's Scalp + Hair Thickening Treatment can nourish and revitalize the scalp, improving its overall health and condition.
$26.00
Rosemary and Biotin Shampoo for Thinning Hair - Vegan Volumizing Shampoo for Fine Hair with B Vitamins Argan Oil & Tea Tree Essential Oil - Paraben Silicone and Sulfate Free Vegan Formula (8 Fl Oz)
- Hair regrowth tip - one of the best ways to avoid hair loss is to ditch that artificial hair growth shampoo with damaging sulfates and choose a shampoo with gentler more natural ingredients
- Volumizing Shampoo - Try our biotin with coconut oil shampoo formula designed with you in mind to enhance the way your hair looks by moisturizing your locks for hair that looks fuller and hydrated
- Shampoo for Dry Scalp Care - Our biotin with rosemary and zinc shampoo features essential oils to help improve your scalp appearance with great smelling hair that’s nourished root to tip
- Featuring Natural Oils - We love natural hair care products which is why our sulfate and paraben free shampoo is packed with panthenol argan oil biotin coconut oil and jojoba oil for hair
- Premium quality - We believe natural ingredients are better which is why our biotin shampoo for color treated hair features a rich panel of natural oils to enhance the way your hair looks and feels
$13.95
SALE
−$2.67
Aveeno Fresh Greens Blend Natural Volumizing Shampoo, Cucumber, Rosemary, for Fine Hair, 12 fl oz
- THICK AND NOURISHED: This naturally volumizing shampoo features natural oat, rosemary, peppermint and cucumber, and is clinically proven to help purify scalp and add thickness and body to hair
- BALANCED CLEANSING: Made with balanced blends of wholesome ingredients, this moisturizing shampoo helps soothe your scalp and revive your hair from root to tip, enhancing your hair’s natural beauty
- NATURALLY GOOD: Free from sulfates, parabens and dyes, Aveeno Fresh Greens Blend Shampoo strengthens and naturally volumizes hair. It is not tested on animals and features simple ingredients that won't hurt your hair
- WHOLESOME HAIR CARE: Known for bringing the soothing and healing properties of nature to skin care, Aveeno now also offers wholesome hair care products that soothe your scalp and nourish your strands
- CLINICALLY PROVEN: Soothe the scalp and nourish hair with clinically proven formulas from the Aveeno Scalp Soothing Haircare Collection
$8.12
hims Thick Fix Hair Thickening Shampoo for Men, 2 Pack - Hair Loss Shampoo with Saw Palmetto and Niacinamide - No Parabens or Sulfates, Vegan and Cruelty Free - Eucalyptus Grove - 2 x 6.4 fl oz
- For Fuller-Looking Hair: Want results you can run your hands through? Experience the power of saw palmetto, niacinamide and other thickening ingredients, formulated for seriously fuller-looking hair
- Formulated with Doctors: Developed by experts who understand men’s hair loss, this shampoo fortifies hair and helps boost circulation to support new growth
- Adds Weightless Moisture: Our hair loss shampoo for men has a light and fresh eucalyptus scent and adds weightless moisture to nourish hair
- Clean and Safe Ingredients: Free of parabens, sulfates, silicones, and phthalates, this cruelty-free and vegan hair growth shampoo is gentle on your hair and scalp
- Complements Hair Growth Treatments: Helps block DHT, a hormone known to contribute to hair loss, and strengthens new hair follicles, making it an excellent complement to hair loss treatments
$27.35
SALE
−$3.32
OGX Thick & Full + Biotin & Collagen Volumizing Shampoo, Nutrient-Infused Hair Shampoo with Vitamin B7 Biotin Gives Hair Volume & Body for 72+ Hours, Sulfate-Free Surfactants, 13 fl. oz
- VOLUME & TEXTURE: The 13-fluid ounce bottle of OGX Thick & Full + Biotin & Collagen Volumizing Shampoo with a nutrient-infused formula to give your hair 72+ hours of volume & body & healthy hair in just one wash
- HEALTHY HAIR IN JUST 1 WASH: Our new & improved formula protects hair from excessive loss of lipids & proteins which creates frizz & breakage. It gives you healthy hair in 1 wash & protects hair against damage by strengthening your strands
- POWERED BY SCIENCE: LipiPro Shield (TM) Technology gives 2x more protein & lipid protection** & supports hair’s protein & lipid barrier for your heathiest, most resilient hair. It’s formulated without sulfated surfactants, parabens, phthalates, microplastic & dye
- REPAIR DAMAGE: From the #1 Hair Repair Brand,* the nutrient-infused formula designed for volume & texture contains vitamin B7 biotin to help strengthen hair & maintain growth along with collagen, a building block of healthy hair
- VOLUMIZING HAIR CARE ROUTINE: Scents of bergamot, jasmine & vanilla leave your hair smelling irresistible & leaves hair healthy in one wash. For best results, use this full hair shampoo with the entire OGX Biotin & Collagen hair care collection
$5.97
SALE
−$2.50
Garnier Fructis Grow Strong Thickening Shampoo for Fine Hair, Biotin-C, 33.8 Fl Oz, 1 Count (Packaging May Vary)
- Formulated with biotin, Vitamin C and blood orange extract, instantly add the look of fullness and body so that fine hair feels stronger and healthier with no weigh down
- Up to 72 hours of fuller and thicker looking hair with our system of shampoo, conditioner and 10-in-1 leave in treatment
- Garnier is committed to Greener Beauty - our bottles excluding pumps and caps are made of 100% Recycled Plastic
- Paraben Free
- Leaping Bunny certified, Cruelty Free and Vegan
$8.49
Bumble and bumble. Thickening Volumizing Shampoo | For Instant Fullness | Moisturizing | Color Safe | Straight to Wavy, 8.5 Fl Oz
- WHAT IT IS: Lightweight volumizing shampoo uplifts + amplifies hair for instant fullness.
- IDEAL FOR: Fine to Medium hair types seeking a lightweight volumizing shampoo.
- HOW IT WORKS: When used with other volumizing products like Thickening Volume Conditioner, this cleansing routine plumps strands for a thicker, fuller look.
- KEY INGREDIENTS: Formulated with Panthenol (Pro-Vitamin B5), this shampoo adds moisture and promotes healthy-looking hair.
- Color Safe.
$37.00
SALE
−$2.88
John Frieda ULTRAfiller+ Thickening Shampoo, Strengthening Shampoo for Damaged or Thin Hair, Infused with Biotin and Hyaluronic Acid to Strengthen Hair for Thicker Fuller Results, 8.3 Oz
- HAIR THICKENING SHAMPOO - Our thickening shampoo gets you 200% thicker*, fuller hair (*vs a basic shampoo) instantly
- SPECIAL TECHNOLOGY - This technology aligns and creates spaces between your hair fibers as you wash, resulting in hair that looks and feels thicker
- EXPERTLY FORMULATED SHAMPOO - This thickening shampoo is infused with biotin and hyaluronic acid so that it visibly plumps, giving you thicker, fuller and stronger hair in just one use
- TRUSTWORTHY INGREDIENTS - Our volumizing shampoo is silicone-free and vegan
- MORE THAN JUST SHAMPOO - Try the whole ULTRAfiller+ line, because together, all three products (thickening shampoo, conditioner and spray) help you achieve the best results
$9.11
Last update on 2025-05-02 / Affiliate links / Images from Amazon Product Advertising API