Skip to content
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil

HYDR-8 Weightless Repair Oil

Size: Full Size (1.7 fl. oz.)
Your Plan
Save 12% now and on all recurring orders!
Free shipping, delivery every 90 days
Skip or cancel anytime
Subscription Terms
View full details
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
HYDR-8 Weightless Repair Oil
4.9
Rated 4.9 out of 5 stars
164 Reviews

HYDR-8 Weightless Repair Oil

Size: Full Size (1.7 fl. oz.)
Your Plan
Save 12% now and on all recurring orders!
Free shipping, delivery every 90 days
Skip or cancel anytime
Subscription Terms
Benefits
  • Instantly smooths frizz without heaviness
  • Boosts natural shine with a weightless finish
  • Supports ongoing repair by sealing split ends
How to Use

- Apply to palms and rub hands together to evenly distribute.
- Run hands through hair, focusing on mid-lengths to ends.
- Use on damp or dry hair.

Ingredients

C13-15 Alkane, Coco-Caprylate, Ethylhexyl Olivate, Undecane, Tridecane, Sclerocarya Birrea Seed Oil, Jojoba Esters, Squalane, Plukenetia Volubilis Seed Oil, Salvia Hispanica Seed Oil, Tocopherol, Tetrahexyldecyl Ascorbate, Eclipta Prostrata Extract, Melia Azadirachta Leaf Extract, Moringa Oleifera Seed Oil, Glycine Soja (Soybean) Oil, Brassica Campestris/Aleurites Fordi Oil Copolymer, Fragrance/Parfum, Linalool, Limonene, Eugenol, Citronellol, Citral

Ideal For

Those with dry, damaged or overprocessed hair in need of deep hydration.

Hair Longevity
Hair wellness® isn’t just about growth — it’s about preserving the scalp’s youth and extending the life of every strand for long-term vitality.
Biotech Innovation
By combining powerful plant actives with biotech innovation, we create advanced solutions that work synergistically with your hair biology.
Clinically Proven
Our formulas are backed by rigorous clinical and placebo-controlled studies, showing visible improvements in density, shedding and scalp health.
Science-Backed
Trusted by Experts
Vegan
Clean
Cruelty-Free
Science-Backed
Trusted by Experts
Vegan
Clean
Build Your Hair Wellness® Routine
jumbo
Best Seller
4.4
Rated 4.4 out of 5 stars
5,587 Reviews
GRO Hair Serum
From $49 $64
A clinically proven hair serum that supports scalp and follicle health before thinning begins.
GRO+ Advanced Hair Serum
Best Seller
4.7
Rated 4.7 out of 5 stars
392 Reviews
GRO+ Advanced Hair Serum
From $65 $78
An MD-formulated hair serum that drives actives deeper to restore density and correct thinning.
GRO+ Advanced Hair Growth & Density Supplements
GRO+ Advanced Hair Growth & Density Supplements
From $78
An MD-formulated dual-pill supplement clinically proven to boost hair growth and density.
GRO Dry Shampoo
4.7
Rated 4.7 out of 5 stars
1,039 Reviews
GRO Dry Shampoo
From $18 $18
A plant-powered dry shampoo that absorbs oil and neutralizes odor on non-wash days.
HYDR-8 Weightless Repair Oil
4.9
Rated 4.9 out of 5 stars
164 Reviews
HYDR-8 Weightless Repair Oil
From $19 $19
A lightweight hair oil that hydrates, smooths frizz and boosts shine.
GRO AGELESS Anti-Gray Hair Serum
4.6
Rated 4.6 out of 5 stars
178 Reviews
GRO AGELESS Anti-Gray Hair Serum
From $68 $78
A targeted scalp serum that helps reduce grays and restore youthful vibrancy.
UPLIFT Volumizing Styling Foam
New
4.7
Rated 4.7 out of 5 stars
114 Reviews
UPLIFT Volumizing Styling Foam
From $29 $32
A weightless styling foam that adds instant volume, body and bounce.
GRO AGELESS Anti-Gray Hair Serum (3 Pack)
4.6
Rated 4.6 out of 5 stars
178 Reviews
GRO AGELESS Anti-Gray Hair Serum (3 Pack)
From $187 $234
A 3-month supply of a targeted serum that helps reduce grays on new growth.
UPLIFT Volumizing Shampoo
New
4.8
Rated 4.8 out of 5 stars
100 Reviews
UPLIFT Volumizing Shampoo
From $31 $35
A volumizing shampoo for fine and thinning hair that gently cleanses, hydrates and boosts body.
HYDR-8 Deep Moisture Repair Mask
3x Stronger Strands
4.9
Rated 4.9 out of 5 stars
277 Reviews
HYDR-8 Deep Moisture Repair Mask
From $46 $52
A weekly mask that delivers deep hydration and repairs dry, damaged hair.
Frequently Asked Questions
What does HYDR-8 Weightless Repair Oil smell like?

A blend of spicy, warm cardamom and herbaceous clary sage infused with notes of sweet vanilla and cedarwood.

Where should I apply HYDR-8 Weightless Repair Oil?

Apply to the mid-lengths and ends of your hair. Any leftover oil can be smoothed over frizz or flyaways.

Should I use this oil on wet or dry hair?

This fast-absorbing formula works on both damp and dry hair to smooth, hydrate and enhance shine — without the weight of heavy silicones.

Does this oil offer heat protection?

While the oil provides hydration and shine, we recommend layering it over HYDR-8 Leave-In Conditioner, which offers heat protection when used before styling.

Can I use this oil as an overnight treatment?

This oil is designed as a styling and finishing product, so we recommend applying it to damp or dry hair — not as an overnight treatment.

View All Frequently Asked Questions

Reviews