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Ultra Clean

Hydrating Hair Mask

The reset your hair has been asking for.
$68.00
150 ml · 5 fl oz

Cleanest Hair Mask in Beauty Science-Based Natural Bond Repairing Formula that is intentionally separated into two parts to remove the need for preservatives. A clean beauty triumph using non-toxic and 100% naturally derived organic ingredients. An innovative symphony between a serum and powder duo that repairs bonds, deeply hydrates, strengthens, and enhances hair vibrancy.  

Hair type
100%
Softer and smoother hair
100%
Less breakage after use
95%
More defined texture
Your StrandSense™ recommendation
Personalised for your hair profile.
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1
Vegan
Cruelty free
Sulfate free
Fragrance free
Paraben free
Waterless
Family safe
Hypo-allergenic
Organic
Sustainability & packaging
+
Recycled & recyclable packaging
Post-consumer recycled materials. FSC-certified outer carton — fully recyclable kerbside.
No filler ingredients — waterless formula
We never dilute with water. Every ingredient earns its place. Less waste, better results.
Fair trade shea butter — Ghana
Sourced from female farmers in Ghana under verified fair trade terms.
Fair trade argan oil — Morocco
From a female-led cooperative in Morocco. Cold-pressed, sustainably harvested.

The Hair Mask works as a deep-treatment system targeting all three bond types simultaneously. The powder component is activated by the serum on contact, creating a fresh, highly potent formula with every use. No preservatives means maximum active concentration — more actives in each application than any preserved alternative.

  • Deep penetration to the hair cortex — not just surface coating
  • Rebuilds all three bond types in one weekly treatment
  • Preservative-free formulation means no compromise on potency
  • Dramatically reduces breakage, shedding, and split ends
  • Restores definition and pattern in curly and coily hair types
2021
Clean + Conscious Awards
Marie Claire
Best Powder-Based Hair Mask for Damaged Hair

Shea Butter (Ghana) — Fair trade from female farmers in northern Ghana. Rich emollient that penetrates deep into the hair cortex, restoring moisture and flexibility.

Argan Oil (Morocco) — Fair trade, cold-pressed. Rebuilds disulfide bonds and adds intense shine.

Aloe Vera Powder — Concentrated aloe locks in hydration and soothes any scalp irritation during treatment.

Amino Acids — Plant-derived amino acids that fill in damage along the hair shaft, smoothing the cuticle and increasing tensile strength.

Baobab Oil — Deeply nourishing, easily absorbed. Restores elasticity and reduces breakage in chemically treated hair.

Step 1: Mix the serum and powder together in the included bowl until fully combined — the mixture will become a rich, creamy texture.

Step 2: Apply generously to freshly washed, towel-dried hair from roots to ends. Work through with fingers.

Step 3: Leave on for 5–20 minutes (longer for more intensive treatment). Cover with a shower cap for deep conditioning.

Step 4: Rinse thoroughly with cool water. Follow with your regular styling routine.

Use once a week or as needed for intensive repair.

Independent clinical trial, December 2023. Participants used the Hair Mask weekly for four weeks alongside their regular NUELE routine.

  • 100% reported softer and smoother hair from first use
  • 100% reported less breakage after the four-week trial
  • 95% said their natural curl or wave pattern was more defined
  • Lab microscopy showed significant improvement in cuticle smoothness and hair porosity

Free standard shipping on orders over $50. Orders ship within 1–2 business days. Express shipping available at checkout.

Free returns within 30 days. If you're not completely satisfied, contact us and we'll make it right.

15 questions  ·  3 minutes  ·  Personalised routine  ·  Free
The routine

Use it your way.

01
Apply to dry hair
Mix serum and powder. Apply generously to dry (unwashed) hair from roots to ends. Dry hair absorbs the actives more effectively than wet.
02
Leave for 5–20 minutes
For light maintenance: 5 minutes. For intensive repair after chemical treatment or heavy heat: up to 20 minutes covered with a warm towel.
03
Rinse thoroughly
Rinse completely with warm water. Then shampoo and condition as normal. The mask works before your wash routine, not after.
04
Use weekly
Once a week is ideal for damaged or chemically treated hair. Once every 2 weeks for maintenance. Do not use daily — the actives are highly concentrated.
Awards & recognition
Clean + Conscious Awards 2021
Marie Claire for Best Powder-Based Hair Mask for Damaged Hair
StrandSense™ by NUELE

Not sure which products
your hair actually needs?

15 questions. 3 minutes. A personalised NUELE routine built around your exact hair type, damage history, and goals.

What's inside

Nothing to hide.

Every ingredient is 100% naturally derived. No fillers, no synthetic additives, no ingredient you'd need to google to feel okay about.

Shea Butter Powder
Ghana · Fair Trade
Deep penetrating emollient that restores moisture and flexibility to the hair cortex. Sourced from a female-led cooperative in northern Ghana.
Hero
Argan Oil
Morocco · Fair Trade
Rebuilds disulfide bonds and restores shine. Cold-pressed from a women's cooperative in Morocco's Souss-Massa region.
Hero
Aloe Vera Powder
Certified Organic
Concentrated aloe locks in hydration during treatment, soothes the scalp, and supports natural pH balance.
Active
Amino Acids
Plant-derived
Fill damage sites along the hair shaft, strengthen the cuticle, and measurably increase tensile strength after treatment.
Active
Baobab Oil
African-sourced
Deeply nourishing and quickly absorbed. Restores elasticity in chemically treated and heat-damaged hair.
Active
Product formulation
Formulation · 100% naturally derived
Product texture
Texture · rich, deeply nourishing
Independent clinical trial · December 2023

The results
speak for themselves.

100%
Softer & smoother hair from first use
100%
Less breakage after 4 weeks
95%
More defined curl/wave pattern

Independent user study, December 2023. 28 participants across all hair types used the Hair Mask weekly for four weeks. Lab microscopy confirmed measurable cuticle smoothing and reduced hair porosity after the trial.

Lab analysis · Hair strand microscopy

See what changes.

Participants submitted hair strands before and after their trial period for independent laboratory microscopy analysis.

Before
Before

Severe cuticle lifting and structural fragility

After 2 weeks
After

Smooth shaft, keratin alignment, reduced porosity