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Open media in modal Two red jars of The Root Project Power Smooth+ Extreme Softening Hair Mask are stacked on a light gray background, with a curled yellow lemon peel draped over the front jar. Open media in modal A red jar of Power Smooth Extreme Softening Hair Mask with its lid off, shown on a light gray background with red text callouts describing hair benefits. Open media in modal Before and after comparison of a woman's long, dark hair, showing frizzy, straight hair on the left and wavy, smoother hair on the right. Text at the bottom reads 'Safe for Colored Hair. Open media in modal Before and after comparison of a woman's long, straight auburn hair, showing smoother, shinier results. The image features a side-by-side layout with 'Before' and 'After' headers and a text banner at the bottom reading 'Designed for Real Hair. Open media in modal A close-up of a thick, creamy off-white haircare product swatch, showing its smooth texture and rich consistency on a clean white background. Open media in modal A woman with wet dark hair applies a hair mask against a warm beige background, with red instructional text on the left reading 'How to Use' and product usage directions. Open media in modal Close-up of a woman with long dark brown hair, with text overlays describing benefits of replacing water with aloe leaf juice. Open media in modal An informational graphic for The Root Complex technology, featuring a close-up of a glass dropper containing pale yellow liquid with callout labels explaining key benefits: protection, strength, nourishment, and circulation. Open media in modal A halved yellow lemon with a green stem rests on a clear glass juicer  against a light gray gradient background. White text at the top reads: 'Dermatologist Tested. Clincally Tested.' Open media in modal Close-up of a woman's hair and neck with text overlays promoting hair strength and smoothness benefits. Open media in modal Two red bottles and a matching jar of The Root Project haircare products on a white background with red text callouts describing each item.
Power Smooth

Weekly Strengthening Mask

$50.00
$50.00

Your hair's weekly strength vitamin.  

Power Smooth is a weekly elasticity treatment that helps strengthen hair from the inside out. It provides cortex-level reinforcement, restores elasticity, and smooths the cuticle.  Hair feels stronger, smoother - session by session. It was created for hair that's damaged, stressed, or over-processed and needs more than hydration.

Powered By The Root Complex® Technology

Our proprietary fusion of polypeptides, ceramide-rich lipids, structural amino acids, and antioxidants that power your roots and pleasure your hair. 

Intentionally Formulated. Every Detail Matters.

Better Formulas Start With Better Decisions.
Every ingredient has a purpose. It's not just about what we leave out, it's about what we choose to put in.

Root Care
No Water
100% Up-Cycled Packaging*
Clean Formulas
Ethically Sourced
For All hair Types
Vegan
Sulfate and Paraben Free
Cruelty Free
Made in USA
Tell Me More

Benefits

✓Reinforces Strength
✓Restores Elasticity 
✓Smooths the Cuticle
✓Supports Stronger Hair 

What to Know 

✓Dermatologist Approved
✓Clinically Proven 
✓Weekly Use
✓Suitable for All Hair Types
✓Color-friendly.  

How To Use

Once a week after cleansing, apply generously from roots to ends, fully saturating the hair. Leave on 3 minutes, then rinse thoroughly. Power Smooth is a strengthening mask with medium conditioning benefits. For an extra soft silky finish, follow with Instant Pleasure Conditioner.

Rootine Tips

✓Use one weekly for stronger hair immediately and over time.
✓Comb through with your fingers or a wide-tooth comb to evenly coat all strand.
✓For especially damaged ends apply a little extra there before rinsing.

How Much You'll Need

Fine Hair
1-2 Tablespoons

Medium Hair
2-3 Tablespoons

Thick Hair
3+ Tablespoons

Formula Highlights

THE ROOT COMPLEX®
Powered by our proprietary Root Complex® Technology — a fusion of polypeptides, ceramide-rich lipids, structural amino acids, and botanical antioxidants that helps support a healthy scalp barrier while reinforcing stronger, healthier-looking hair over time.

ALOE LEAF JUICE BASE
Instead of starting with water, we start with aloe leaf juice - a nutrient-rich base the helps hydrate, soothe and care for both your scalp and hair with every wash.

LEARN MORE ABOUT THE ROOT COMPLEX™

SICILIAN PRESSED LEMON
Helps smooth the cuticle for enhanced shine and manageability while naturally helping refresh the scalp and support a healthy environment for stronger-looking hair.

Full Ingredient List

Aloe Barbadensis (Aloe Vera) Leaf Juice: Natural, soothing, and hydrating.
Mangifera Indica (Mango) Seed Butter: Rich in vitamins and moisturizing properties.
Behentrimonium Chloride: Conditioning agent
Mango Butter Esters/ Dimer Dilinoleyl/ Dimer Dilinoleate Copolymer: These are synthetic ingredients used for texture.
Leuconostoc/ Radish Root Ferment Filtrate: Natural preservative.
Cetearyl Alcohol: A fatty alcohol used for texture and hydration.
Glycerin: Plant derived humectant 
Citrus Limon (Sicilian Lemon) Peel Oil: Used for fragrance and its antioxidant properties.
Helianthus Annuus (Sunflower) Seed Oil: Lightweight moisturizing oil with a high source of natural ceramides
Xanthan Gum: A natural thickening agent.
Glycol Stearate: Emollient and emulsifier.
Tocopherol (Vitamin E): Antioxidant properties, derived from natural sources.
Panthenol: Provitamin B5 known hydration and hair repair.
Citrus Junus (Yuzu) Fruit Extract: Plant-based antioxidant and shine booster 
Rosmarinus Officinalis (Rosemary) Leaf Extract: Hair growth and antioxidant properties
Glyceryl Caprylate: Used for preservation and hydration.
Argania Spinosa (Argan) Kernel Oil: Rich in fatty acids, great for moisture
Glutathione: Powerful antioxidant that repairs and protects 
Persia Gratissima (Avocado) Oil: Lightweight moisturizing oil restores elasticity and smoothness 
Salix Alba (White Willow) Bark Extract: Natural source of salicylic acid for exfoliation.
Azadirachta Indica (Neem) Extract: Antifungal, antibacterial
Oryza Sativa (Rice) Protein: Strengthens hair and improves elasticity.
Cysteine HCl: Amino acid that reinforces hair structure to increase resilience

Frequently Asked Questions

Apply a generous (start with 1 tablespoon) amount of product to saturate the hair strands. Comb through if you like, and sprinkle a bit of water so the product loosens up and saturates the hair strands. Add more as needed.

Power Smooth can be rinsed after 3 minutes. For best results, we recommend not exceeding 5 minutes.

Yes! This is due to the strengthening and bond supporting ingredients- glutathione, cysteine and proteins. These ingredients reinforce the hair’s structure, temporarily making it feel a bit more rigid when wet. This signifies Power Smooth is working to rebuild and fortify hair.