hair thickening serum
Restore Hair Thickening Serum
Restore Hair Thickening Serum
Restore Hair Thickening Serum 2oz
hair thickening serum
Restore Hair Thickening Serum

Restore Hair Thickening Serum 2oz

$34.00 Sale • Save

A powerful formula designed to boost hair thickness, reduce breakage, and nourish the roots—supporting long-term growth and instant fullness as part of Rthvi’s Corrective Ritual.

  • Enhances hair density and growth

  • Fortifies and strengthens hair follicles

  • Provides an immediate root lift for a voluminous, fuller look

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Restore Hair Thickening Serum is designed for individuals seeking fuller, thicker hair from the roots. This lightweight, non-greasy serum combines instant volumizing benefits with long-term hair health.

  • Thicker, Fuller Hair: Adds volume and density for fine, thinning strands.

  • Strengthens & Nourishes: Rosemary, Aloe Vera, Caffeine, and amino acids fortify hair and support scalp health.

  • Reduces Breakage: Improves resilience for stronger, healthier hair over time.

  • Promotes Growth: Energizes follicles as part of Rthvi’s Corrective Ritual to encourage long-term hair wellness.

  • Lightweight Formula: Absorbs quickly and works on all hair types without residue.

Backed by our 30 day return guarantee.

** This product is not intended to diagnose, treat, cure, or prevent any disease.

** These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.



Ingredients of Hair Thickening & Growth Serum

We believe in quality ingredients sourced from native farming and some of the top suppliers in the world. 

Ingredients : 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

How To Use Hair Growth Serum

Simply apply a small amount of the serum to the roots of your hair and massage it in. The serum will absorb quickly, leaving no greasy residue. For best results, use in combination with our Replenivate hair-strengthening shampoo and hydrating conditioner.

With regular use, you'll notice a noticeable improvement in the thickness and health of your hair, as well as an increase in volume and shine. So why wait? Try our hair thickening serum today and start on the road to healthier, thicker hair!

Why It Works


Each ingredient in Restore is carefully chosen to instantly boost hair thickness, strengthen fragile strands, and support long-term growth.

Caffeine – Stimulates follicles for thicker-looking hair from the first use.

Amino Acids – Fortifies and repairs weak strands for lasting density

Rosemary – Enhances scalp circulation to promote healthy growth

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.

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Meet the Founder

Restore was designed to instantly add volume and thickness while strengthening roots for long-term growth. It blends Ayurvedic botanicals with trichologist-approved actives for fuller, healthier hair—inside and out.

– Meerika, Trichologist & Founder

3 Steps corrective Ritual for Stronger, Fuller Hair

A complete system designed to target thinning and shedding, nourish the scalp, and restore healthier, denser-looking hair.

Corrective Ritual Bundle
rosemary oil for hair growth
hair strengthening shampoo
hair strengthening shampoo
hair thickening serum
Corrective Ritual Bundle
rosemary oil for hair growth
hair strengthening shampoo
hair strengthening shampoo
hair thickening serum

Corrective Ritual Bundle

$97.50 Sale • Save
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Strengthen thinning hair at the root with Rthvi’s Corrective Ritual Bundle. This targeted routine combines Ayurvedic powerhouses like Bhringraj, Amla, Nettle, and Rosemary with modern actives like amino acids and caffeine to reduce shedding, energize follicles, and support healthy, fuller hair growth. Perfect for addressing hormonal shifts, postpartum changes, or stress-related hair fall.

REVITALIZE SCALP OIL: Simmondsia Chinensis (Jojoba) Seed Oil, Sesamum Indicum ( Sesame) Seed Oil, Prunus Amygdalus Dulci, Ricinus communis (Castor) Seed Oil, Argania Spinosa Kernel (Argan) Oil,* Urticia Dioica (Stinging Nettle), *Eclipta Alba (Bhringraj), *Emblica Officinalis Fruit (Amla), *Rosemarinus Officinalis Leaf (Rosemary) Oil, *Cymbopogon schoenanthus ( Lemongrass) Oil, * Mentha Piperita (Peppermint) Oil, Tocopherol (Vitamin E).

SHAMPOO: Aqua (Water), Aloe Barbadensis Leaf (Aloe Vera)Juice, Sodium Laurylglucosides Hydroxypropylsulfonate, Disodium Cocoamphodiacetate, Decyl Glucoside, Lauryl Lactyl Lactate, Sodium Olivamphoacetate, Glycerin, Ethylhexylglycerin, Lavandula Officinalis Flower (Lavender)Oil, Citric Acid, Mentha Piperita (Peppermint)Oil , Sodium Benzoate, Potassium Sorbate , Hydrolyzed Soy Protein, Panthenol (Vitamin B5), Guar Hydroxypropyltrimonium Chloride, Camellia Sinensis Leaf (Green Tea) Extract, Laminaria Ochroleuca (Kelp) Extract, Rosmarinus Officinalis Leaf (Rosemary)Oil, Sodium Pca, Sodium Lactate (Lactic Acid), Alcohol, Lecithin, Argania Spinosa Kernel (Argan)Oil, Arginine, Aspartic Acid, Asparagus Racemosus Root (Shatavari) Extract, Centella Asiatica(Gotu Kola) Extract, Rosmarinus (Rosemary) Officinalis Extract, Urtica Dioica (Nettle) Extract, Zingiber (Ginger) Officinale Rhizome Extract, Euterpe Oleracea (Acai)Fruit Oil , Passiflora Edulis (Passion Flower) Seed Oil , Rice Bran Oil/Hydrogenated Rice Bran Oil Esters, Gluconolactone, Glycine, Alanine, Ascophyllum Nodosum (Algae) Extract, Escin, Potassium Phosphate, Brassica Oleracea Italica Seed (Broccoli Seed)Oil, Serine, Valine, Caffeine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine.

CONDITIONER: Aqua (Water), Behentrimonium Chloride, Cetearyl Alcohol, Polyquaternium-37, Panthenol (Vitamin B5), Camellia Oleifera Seed (Camellia) Oil, Glycerin, Argania Spinosa Kernel (Argan) Oil, Lavandula Officinalis Flower (Lavender) Oil, Rosmarinus Officinalis Leaf (Rosemary) Oil, Mentha Piperita (Peppermint) Oil, Potassium Sorbate, Sodium Benzoate, Rosmarinus Officinalis (Rosemary) Extract, Urtica Dioica (Nettle) Extract, Alcohol, Camellia Sinensis Leaf (Green Tea) Extract


RESTORE HAIR SERUM: 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

Apply Revitalize Oil to your scalp 2–3 times a week, leave it in overnight, and wash in the morning with Replenivate Shampoo and Conditioner. Follow with Restore Serum every other day or daily for best results.

Free returns

Returns within 30 days receive a full refund.

Free shipping Above $55

All domestic orders over $55 ship free. $5 standard shipping for below $55.

Have a question?

Call us at (888)-464-2053