• Drop of golden hair oil on white background.
  • Woman with long, straight black hair wearing an orange shirt against a beige background
  • Before and after of curly hair transformation from frizzy to defined.
  • Hair oil dropper with yellow liquid on a gray background, text 'Seal in moisture for healthier hair & edges'.
  • Before and after comparison of a person's hair with a clear background
  • Two bottles of Hella Curls hair oil with droppers on a white background
  • Bottle of Hella Curls hair oil with a dropper on a white background
  • Hella Curls hair oil bottle with features on an orange background
  • Haircare icons showing Hella Curls is clean, cruelty-free, and made for Type 3–4 curls.

Sealing Formula Hair Oil

Sealing Formula Hair Oil

£10.00 GBP
£10.00 GBP
SAVE Sold out

Low stock

Lightweight styling oil that adds glossy shine and shields hair.

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KEY BENEFITS

  • Orange droplet icon with stars inside a hexagon on a white backgroundInstantly boosts shine and softness
  • Orange icon of a curly afro outline inside a hexagon.Tames frizz and flyaways
  • Orange icon of a hair follicle with sparkles in a hexagon.Supports a healthy hair growth cycle
  • Orange icon of two water droplets inside a hexagon.Seals in moisture to fight dryness
  • Orange icon of hand holding product inside a hexagon.Residue-Free
  • Orange icon of a strong chain inside a hexagon.Protects ends and reduces breakage
 
Sealing Formula Hair Oil

Sealing Formula Hair Oil

£10.00
£10.00
SAVE Sold out
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WHY YOU'LL LOVE IT

This weightless yet powerful oil blend locks in moisture, boosts shine, and helps reduce breakage without weighing your curls down.

Packed with nutrient-rich botanical oils, it smooths frizz, seals split ends, and deeply nourishes dry strands for visibly healthier, more defined curls.

✅ No silicones, SLS/SLES, phthalates, or parabens.

Perfect For:

Curly and coily hair craving moisture retention, frizz control, and long-lasting shine.

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HOW TO USE

1.) Use the pipette to apply drops to hands or scalp.

2.) Nourish strands and scalp by gently pressing oil in with fingertips.

3.) Use again after moisturising to trap hydration.

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INGREDIENTS

Key Ingredients:
Avocado Oil
Avocado Oilnourishes hair and boosts moisture retention
Fenugreek Oil
Fenugreek Oil strengthens hair and promotes growth
Jojoba Oil
Jojoba Oilmoisturises the scalp and helps reduce hair breakage
Rosemary Oil
Rosemary Oilstimulates the scalp and promotes hair growth
Vitamin E
Vitamin Esupports a healthy scalp and helps reduce hair breakage
Camellia Oil
Camellia Oildeeply hydrates hair and enhances natural shine

 

FULL INGREDIENT LIST

Persea Gratissima (Avocado) Oil, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Trigonella Foenum-graecum (Fenugreek) Seed Oil, Camellia Oleifera Seed Oil, Rosmarinus Officinalis (Rosemary) Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Adansonia Digitata (Baobab) Seed Oil, Tocopherol (Vitamin E), Limonene, Linalol

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WHAT IS YOUR SHIPPING AND RETURN POLICY?

Free Shipping - on orders over £25. Under £25: Standard £2.99 | Express £3.99.

Easy Returns - 100% Satisfaction Guaranteed
Not in love? Return your order within 30 days for a full refund. Learn more 

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WHY WE EXIST

Hella Curls was built with one mission:
To empower curls today so we can fund futures tomorrow.


Every purchase helps us get closer to creating a charity that opens doors for Black children to explore and thrive in STEM.

MORE INFORMATION

SCIENTIFICALLY SELECTED TO MEET YOUR HAIR GOALS

    RESULTS YOU CAN'T KEEP SECRET

    • Before and after of curly hair transformation from frizzy to defined.
    • Before and after comparison of a person's hair with a clear background

      REVIEW HIGHLIGHTS

      • The smell and the product are amazing. I washed my hair with the deep conditioner and applied this oil. It transformed my hair after the second use.

        Robyn

      • Its been great for sealing in moisture after deep conditioning. Highly recommend it for anyone with natural hair!

        Kayla

      • Ive been using this hair oil for a few weeks, and the difference is incredible! My hair feels so much softer, and it adds a gorgeous shine without making my hair greasy.

        Hazel

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        RESULTS AFTER 30 DAYS

        85% said it helped reduce split ends and protect their ends from breakage

        89% saw improved scalp comfort and reduced dryness.

        76% said their hair stayed moisturised for longer after sealing with this oil

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        USE IT WITH

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          FAQs

          Can I use Sealing Formula every day?

          Yes, you can use the Sealing Formula Hair Oil daily to reduce frizz, boost shine, and add moisture. Use the amount that suits your hair’s density and porosity.

          How do you use Sealing Formula as an oil treatment?

          Start with clean hair. Split it into two sections and apply one full syringe of oil per side, coating from root to tip. Braid your hair to lock in the moisture.

          Will this work for my hair type?

          Yes, it was made specifically for your curl type. Our formula is designed for textured hair: that means waves, curls, coils and kinks (especially Types 3 and 4). We know what tight, thirsty hair needs: moisture, definition, and nourishment without the heavy build-up.

          Can you use Sealing Formula on wet hair?

          Yes, you can use Sealing Formula on wet hair. It helps lock in moisture, reduce frizz, and makes detangling easier before styling.

          Will Sealing Formula help grow my hair?

          Sealing Formula Hair oil creates the perfect environment for healthy growth by sealing in moisture, strengthening, and protecting your strands from breakage - think of it as creating the ideal foundation for your hair to thrive naturally.

          Customer Reviews

          Based on 18 reviews
          94%
          (17)
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          R
          Robyn
          AMAZING

          The smell and the product are amazing. I washed my hair with the deep conditioner and applied this oil. It transformed my hair after the second use.

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          L
          Lina
          AMAZING !

          The best hair oil I ever used ! Its really changed my hair after couple use

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          P
          Patricia
          I LIKE THIS OIL

          This oil is as nourishing to my hair. It does not wear ur hair down

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          T
          TIANA
          GLOWING HEALTHY HAIR!

          Lightweight and beautifully scented, it smells like luxury. I like how it didn't mess up my curls/waves and was good at preventing tangles.

          V
          Vicki
          I LOVE IT!!

          This oil is so amazing. It smells wonderful! It keeps my hair, soft and manageable, and it pairs very well with the Nourishing formula leave in.

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