Restore Hair Thickening Serum
Daily leave-in serum for thicker, fuller-looking hair at the roots.
Formulated with amino acids, MSM, caffeine, rosemary, and nettle to support:
- Immediate root-lifting effect
- Reduces breakage over time
- Supports long-term growth and density
60 ML | 2 FL OZ
What to expect
Day 1
Hair feels instantly softer, smoother, and fuller-looking at the roots
Day 60
Hair appears denser, scalp feels healthier and more supported
Day 90
Hair looks visibly fuller, healthier, and stronger with continued use
A daily leave-in nourishing scalp serum designed to support thicker, fuller-looking hair while helping reduce breakage and strengthen the roots over time. The lightweight formula nourishes the scalp to support long-term density and healthy growth while providing an immediate root-lifting effect for a visibly fuller appearance.
Anyone wanting fuller-looking hair and daily density support.
Apply 3-4 pumps to the roots daily and work through the ends. For extra volume, add a pump to the hair shaft.
Unlike heavy scalp serums that can leave buildup behind, Restore is lightweight and fast-absorbing. It helps hair look instantly fuller while supporting long-term density.
One bottle lasts 30 days with daily application.
Aqua, Rosmarinus Officinalis Water, Aloe Barbadensis Leaf Juice, Rosmarinus (Rosemary) Officinalis Extract, Equisetum Arvense Extract (Horsetail), Glycerin, Dimethyl Sulfone (MSM), Urtica Dioica Extract (Nettle), Xanthan Gum, Sclerotium Gum, Rosa Canina Fruit (Rosehip) Oil, Panthenol, Sodium PCA, Sodium Lactate, Arginine, Aspartic Acid, Glycine, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Algae Extract, Caffeine Extract, Camellia Oleifera Leaf Extract, Lavandula Angustifolia Flower (Lavender) Oil, Mentha Piperita (Peppermint) Oil, Rosmarinus Officinalis Leaf (Rosemary) Oil, Potassium Sorbate, Sodium Benzoate
Meet The Ingredients
Amino Acids
Amino acids help support the hair’s natural protein structure, improving the look of softness,... read more
Amino acids help support the hair’s natural protein structure, improving the look of softness, strength, and fuller-looking strands. They help reinforce weakened-looking hair while supporting overall scalp and strand health.
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Rosemary
Rosemary supports scalp circulation and healthier-looking hair growth. It helps energize the s... read more
Rosemary supports scalp circulation and healthier-looking hair growth. It helps energize the scalp while supporting stronger-looking roots and overall hair growth.
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Nettle
Nettle is a mineral-rich botanical that helps support scalp balance and stronger roots. It hel... read more
Nettle is a mineral-rich botanical that helps support scalp balance and stronger roots. It helps nourish the scalp while supporting healthier and fuller hair.
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Caffeine
Caffeine energizes the scalp and supports healthier roots by improving the scalp circulation.
MSM
MSM is a sulfur-rich compound that helps support keratin production and overall hair resilienc... read more
MSM is a sulfur-rich compound that helps support keratin production and overall hair resilience. It helps promote healthier-looking strands while supporting scalp health and hair density.
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Horsetail
Horsetail is rich in silica and helps support stronger strands and improved hair thickness and... read more
Horsetail is rich in silica and helps support stronger strands and improved hair thickness and strength.
read less
Amino Acids
Amino acids help support the hair’s natural protein structure, improving the look of softness,... read more
Amino acids help support the hair’s natural protein structure, improving the look of softness, strength, and fuller-looking strands. They help reinforce weakened-looking hair while supporting overall scalp and strand health.
read less
Rosemary
Rosemary supports scalp circulation and healthier-looking hair growth. It helps energize the s... read more
Rosemary supports scalp circulation and healthier-looking hair growth. It helps energize the scalp while supporting stronger-looking roots and overall hair growth.
read less
Nettle
Nettle is a mineral-rich botanical that helps support scalp balance and stronger roots. It hel... read more
Nettle is a mineral-rich botanical that helps support scalp balance and stronger roots. It helps nourish the scalp while supporting healthier and fuller hair.
read less
Caffeine
Caffeine energizes the scalp and supports healthier roots by improving the scalp circulation.
MSM
MSM is a sulfur-rich compound that helps support keratin production and overall hair resilienc... read more
MSM is a sulfur-rich compound that helps support keratin production and overall hair resilience. It helps promote healthier-looking strands while supporting scalp health and hair density.
read less
Horsetail
Horsetail is rich in silica and helps support stronger strands and improved hair thickness and... read more
Horsetail is rich in silica and helps support stronger strands and improved hair thickness and strength.
read less
What is ScalpNutrition™
Healthy hair starts with consistent scalp nourishment. Rooted in Ayurvedic principles and modern hair science, Rthvi is built around ScalpNutrition™, delivering nutrient-dense botanicals, amino acids, minerals, and functional actives that help support healthier roots, scalp balance, and long-term hair wellness.
What our customers noticed after 90 days
Customer perception survey conducted with 35 customers with 90 days consistent use of Rthvi ritual
noticed healthier and denser growth
noticed improved scalp comfort
noticed healthier-looking hair
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Frequently Asked Questions
One bottle lasts approximately 30 days with daily use.
Yes. Restore is safe for color-treated and chemically processed hair.
- Instantly: Hair appears fuller and thicker.
- 0–3 months: Healthier, denser-looking hair.
- 3–6 months: Reduced shedding and improved volume.
- 6–12 months: Stronger, thicker strands over time.
No. This lightweight, non-greasy serum absorbs quickly without weighing hair down.
Restore is a non-toxic serum made with natural herbs and safe clinical actives. However, we recommend consulting your healthcare provider before using anything new during pregnancy or breastfeeding.
Apply 3–4 pumps to the roots daily and work through to the ends. For extra volume, add a pump to the hair shaft.
As seen in
Why Customers Love Restore
See what our community has to say about their experience with Restore.