Thickening mousse for thinning or fine hair with AnaGain™, RootBioTec™, rosemary oil, and caffeine.
Grow Perfect™ Thickening Mousse
4.2 out of 5
New
About the product
Experience fuller, thicker, and more voluminous hair with Grow Perfect™ Thickening Mousse — a lightweight styling mousse for thinning or fine hair. This multi-action formula provides instant lift while supporting long-term density with clinically studied actives.
Unlike traditional styling foams, this thickening mousse blends instant volume with proven follicle-supporting ingredients. The styling hair mousse features AnaGain™, RootBioTec™, caffeine, and organic oils from rosemary, mint, and castor to help reduce shedding, support healthier hair growth, and give noticeable lift from the very first use.
AnaGain™ has been shown in ingredient studies to increase two key growth-phase markers by +56% FGF7 and +85% noggin¹, helping more follicles transition into the active growth phase. It also features RootBioTec™, a basil root extract shown to help reduce hair loss by up to 31% in two weeks², with continued improvements over longer use. Together, these plant-based actives help visibly reduce signs of thinning and support healthier-looking hair growth.
To refresh and energize the scalp, the mousse contains caffeine, supported by research indicating its ability to stimulate follicle activity and counteract DHT at the root³. Organic rosemary oil adds invigorating benefits and has been clinically linked to improved density and reduced shedding over time⁴. HHydrating botanicals including organic aloe vera, coconut water, nettle extract, and Aquaxyl™ provide lightweight moisture, while the airy mousse texture delivers soft, flexible fullness with no stiffness or buildup.
Grow Perfect™ Thickening Mousse is made with 98.9% natural ingredients and contains no silicones, sulfates, parabens, or mineral oils.
How it works
This thickening mousse for fine hair works through a dual-action approach, combining immediate volumizing performance with targeted support for long-term density. Upon application, pullulan, a natural film-forming agent, coats each strand to provide instant lift and weightless body.
Beyond the volumizing effect, the formula includes a blend of hair-supporting actives such as AnaGain™, RootBioTec™, organic rosemary oil, and caffeine. It also contains organic aloe vera, coconut water, nettle extract, and Aquaxyl™, which replenish moisture without weighing the hair down. These ingredients work together to improve hair density while providing an immediate thickening effect, making it a transformative addition to any routine for thin or fine hair.
With consistent use, Grow Perfect™ Thickening Mousse provides both instant lift and long-term strengthening for visibly fuller, healthier-looking hair.
¹ AnaGain™ study: Clinical studies show a 78% improvement in the ratio of active to resting follicles, supporting noticeably thicker and fuller hair within 3 months (AnaGain™).
² RootBioTec™ study: Clinical data show a 31% reduction in hair loss after 2 months (RootBioTec™).
³ Caffeine study: Research shows caffeine can stimulate follicles, counteract DHT at the root, and improve strand strength (Fischer et al., 2007; Teuchner et al., 2013).
⁴ Rosemary oil study: Demonstrated comparable results to 2% minoxidil in improving density and reducing shedding after 6 months (Panahi et al., 2015).
Benefits
For all hair types
- Paraben, silicone & sulfate-free
- Made in Denmark
- COSMOS Organic Certified
- Vegan Society Certified
Key ingredients
110 ml / 3.7 fl.oz.
Aqua, Aloe Barbadensis Leaf Juice*, Glycerin, Pullulan, Pisum Sativum Peptide, Polyglyceryl-4 Caprate, Xylitylglucoside, Cocamidopropyl Betaine, Anhydroxylitol, Sodium Benzoate, Caffeine, Xylitol, Alcohol, Sodium Chloride, Potassium Sorbate, Cocos Nucifera Water*, Sodium Gluconate, Sodium Hydroxide, Glucose, Citric Acid, Leuconostoc/Radish Root Ferment Filtrate, Urtica Dioica Leaf Extract*, Cucumis Sativus Fruit Extract*, Ocimum Basilicum Hairy Root Culture Extract, Ricinus Communis Seed Oil*, Tapioca Starch, Rosmarinus Officinalis Leaf Oil*, Mentha Viridis Leaf Oil*. *Ingredient from Organic Farming.
98.9% natural origin of total, 20.2% organic.
pH value: 4.5–5.0
This mousse contains no artificial fragrance. Naturally derived essential oils from rosemary and mint provide a fresh, herbal scent free from all 26 declarable fragrance allergens.
Please check the product’s packaging for the most up-to-date ingredient list.
How to use
Shake well before use. Apply a few pumps to damp hair from roots to ends. Blow dry for maximum fullness or allow hair to air dry. Massage into the scalp for even distribution. Use 2–3 times weekly or incorporate into your daily styling routine.
Customer reviews
Frequently asked questions
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Is it suitable for all hair types?
Grow Perfect™ Thickening Mousse is ideal for thinning or fine hair but can be used on all hair types to add lightweight lift, volume, and fullness without heaviness.
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Can I use the mousse every day?
Yes. The gentle, lightweight formula is suitable for daily use. Regular application helps reinforce the long-term benefits of AnaGain™ and RootBioTec™.
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How soon can I see results?
You’ll notice immediate volume after each use. Long-term benefits — such as reduced shedding and improved density — typically appear after several weeks of consistent use. RootBioTec™ has shown visible results after just 2 weeks in clinical studies.
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How can I optimize my results?
For best results, use the mousse as part of the full Grow Perfect™ routine:
- Grow Perfect™ Hair & Scalp Oil — nourishes the scalp pre-wash.
- Grow Perfect™ Shampoo — supports ideal scalp conditions for healthy hair growth.
- Grow Perfect™ Conditioner — hydrates and strengthens the lengths.
- Grow Perfect™ Thickening Spray — adds lightweight volume with RootBioTec™ and botanical extracts.
- Grow Perfect™ Hair Growth Serum — supports the roots daily with Redensyl®, RootBioTec™, CAPIXYL™, and AnaGain™.
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Is the packaging eco-friendly?
Yes. The bottle is made from 50% post-consumer recycled plastic (PCR) to help minimize environmental impact. Please recycle after use.
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