Garnier Fructis Grow Strong Thickening Conditioner – Premium Biotin-Infused Hair Strengthening
Garnier Fructis Grow Strong Thickening Conditioner – Premium Biotin-Infused Hair Strengthening
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Why you'll love it
- delivers up to 72 hours of fuller, thicker-looking hair without buildup or weighing fine hair down
- free from parabens, silicones, phthalates, and DMDM Hydantoin appeals to clean beauty priorities
- Leaping Bunny certified cruelty-free and vegan satisfies ethical purchasing values
- 100% recycled plastic bottles (excluding pumps and caps) aligns with eco-conscious values
- large 32.3 fl oz size with pack of 2 option offers long-term value and fewer reorders
- trusted mass-market brand with accessible price point compared to salon alternatives
Perfect for
- daily conditioner for fine hair to boost volume and thickness without weighing hair down
- part of a 3-step system (shampoo + conditioner + leave-in) for sustained 72-hour fullness
- bulk purchase via pack of 2 for household stocking or extended supply
- replacement for silicone-heavy conditioners by clean beauty switchers
- routine upgrade for anyone experiencing flat, limp, or thinning hair



Product Information
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
Fine hair? Get up to 72HR fuller & thicker looking hair with Garnier Fructis Grow Strong Thickening system of shampoo, conditioner, and leave-in treatment, formulated with Biotin & Vitamin C + Blood Orange Extract. No parabens, no silicones, no phthalates, and no DMDM Hydantoin. COMMITTED TO MAKING GARNIER A GREENER BEAUTY BRAND: As a leading global beauty brand, we aspire to create a positive impact by paving the way towards more and more sustainable beauty that’s accessible to all of us. Additionally, all Garnier products, globally, are officially approved by Cruelty Free International under the Leaping Bunny Program.
Features & Specs
Item Form: Liquid
Hair Type: Fine
Product Benefits: Thickening
Scent Name: Orange
Additional Features: Not Tested On Animals
Package Type Name: Bottle
Hair Conditioner Type: Standard Hair Conditioner
Frequently Asked Questions
Does the biotin and vitamin C infusion deliver premium anti-aging benefits for hair?
Yes. Biotin and vitamin C are luxury-tier ingredients known for strengthening hair and promoting resilience. Combined with blood orange extract, they create a sophisticated formula that rivals salon-quality conditioners at an accessible price.
How does the botanical blood orange extract elevate the conditioning experience?
Blood orange is a premium botanical known for its antioxidant richness and luxurious citrus properties. It adds sensory elegance to the conditioner while delivering genuine strengthening and nourishing benefits to fine hair.
Is the 100% recycled plastic bottle design considered high-end or premium?
Yes. The use of 100% recycled plastic reflects a premium commitment to sustainability without compromising aesthetics. It's a refined choice that appeals to luxury-minded shoppers who value both elegance and environmental responsibility.
Does this conditioner deliver results comparable to salon-quality brands at a better price point?
Absolutely. The Grow Strong system is formulated with professional-grade ingredients—biotin, vitamin C, and botanical extracts—and delivers 72-hour results comparable to salon treatments, but at a fraction of the premium price.
Is this a gift-worthy product that conveys quality and thoughtfulness?
Yes. The elegant Garnier Fructis branding, premium formula, generous 32.3 fl oz size, and Leaping Bunny certification make it a thoughtful luxury gift for anyone seeking quality hair care with ethical values and visible results.
How do I use this conditioner for best results?
After shampooing with Grow Strong shampoo, apply conditioner to the mid-lengths and ends of damp hair. Leave it on for 1-2 minutes, then rinse thoroughly. For intensive 72-hour volume results, pair it with the 10-in-1 leave-in treatment. Use daily or as needed.
How often should I use this conditioner?
This conditioner is designed for daily use. For fine hair, daily conditioning helps maintain volume and prevent breakage without buildup, thanks to the lightweight, silicone-free formula.
Can I use this conditioner with other hair care brands' shampoos?
Yes, you can use this conditioner with any shampoo. However, for optimal results—especially the 72-hour fullness benefit—pairing it with Grow Strong shampoo is recommended, as the system is designed to work together.
Is this conditioner compatible with the Grow Strong leave-in treatment?
Yes. This conditioner works seamlessly as part of the complete Grow Strong 3-step system: shampoo, conditioner, and 10-in-1 leave-in treatment. Together, they deliver sustained volume and thickness for up to 72 hours.
What's included in the Pack of 2, and do I need to buy anything else?
The Pack of 2 includes two 32.3 fl oz bottles of Grow Strong Thickening Conditioner. No additional purchases are needed to use it, though pairing it with the matching shampoo and leave-in treatment maximizes results. Bottles include pumps and caps.
Is the bottle packaging recyclable after use?
Yes. The bottle is made from 100% recycled plastic (excluding pump and cap) and is fully recyclable after use. Check your local recycling guidelines for proper disposal of the pump and cap components.
Will this conditioner weigh down my fine or thinning hair?
No. This conditioner is specifically formulated to be lightweight and silicone-free, so it adds volume and thickness without creating buildup or weighing fine hair down. It's engineered for fine hair that needs conditioning without heaviness.
How long does one bottle last with daily use?
One 32.3 fl oz bottle typically lasts 3-4 weeks with daily use (one palm-full per application). The Pack of 2 extends this to 6-8 weeks, making it ideal for households or extended supply stocking.
Is this conditioner suitable for color-treated or chemically damaged hair?
Yes. The gentle, paraben-free, silicone-free formula is safe for color-treated and chemically processed hair. The biotin and vitamin C support hair strength and protection, making it a good choice for compromised fine hair.
What's the difference between this thickening conditioner and volumizing products?
Thickening conditioner adds moisture and strength to individual hair strands, making them appear and feel thicker. Volumizing products typically add lift at the root. This conditioner delivers both thickness and volume, especially when paired with the full Grow Strong system.

