








Camellia & Black Castor Hair & Body Oil – Hydration, Shine & Blow-Out Styling
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Single
£24.95 GBP
2 Bottles
£49.90 GBP£44.91 GBP
3 Bottles
£74.85 GBP£62.13 GBP
COMPLETE YOUR ROUTINE
Hair Growth Gummies - Hair, Skin & Nails Vitamins (Sugar-Free) | GrowPro®
STEP 2Boost from within
£22.95 GBP
Leave-In Hair Density Serum – Overnight Scalp Elixir
STEP 3Treatment serum
£25.50 GBP
Masque Me - Repairing Treatment Hair Growth Mask for maximum hydration
STEP 4Weekly deep treatment
£24.95 GBP
Lashology® 15ml Advanced Lash Growth Mascara
STEP 5Lash growth bonus
£24.99 GBP
Backed by trichologists
Three practising clinics recommend and stock Watermans
The finishing touch hairdressers can't stop talking about.
Flat hair. Dry ends. Frizz that refuses to sit. Skin that feels tight after the shower. Most people own five different products to handle all of this — one for shine, one for dry skin, one for frizz, one for softness, one for the scalp.
This is the one bottle that handles it all.
Watermans Hair Oyl is a luxury Camellia and Black Castor hair growth oil infusion — formulated for hair, body and bath. Weightless, never greasy. It delivers the instant 3D gloss professional stylists use to finish a blow-dry, leaves skin looking smoother in the same pass, and turns a regular bath into a full-body moisture ritual.
“Reduces blow-drying time by up to 50%.” — Kyle Castelli, Celebrity Stylist, Owner of The House of Castelli
Four products in one bottle
- Hair treatment — instant shine, smoothed frizz, a glossy polished finish with no greasy residue.
- Body oil — deep hydration that leaves skin softer and suppler.
- Scalp treatment — supports scalp comfort and balance.
- Bath ritual — add a few drops to warm running water for a full-body moisture soak.
Key ingredients & what they do for your hair
- Black Castor Oil — a long-time favourite in hair growth oils; deeply nourishing and known for supporting softness, condition and shine.
- Camellia Oil — lightweight and fast-absorbing, rich in naturally occurring vitamins that smooth and add gloss.
- Essential fatty acids (Omega 3, 6 & 9) — help improve the appearance of hair and lock in skin hydration.
- Vitamins A, B, D & E — vitamin-rich plant actives for a glossy, polished, healthy-looking finish.
Sulphate-free. Paraben-free. Palm oil-free. Vegan. Cruelty-free. Made in the UK.
Black Castor Oil
Oleic Acid
Vitamins A, B, D, and E
Omega 3, 6, and 9 Fatty Acids
Natural Antioxidants
The Watermans Camellia & Black Castor hair oil is a 100% natural hair and body oil — a lightweight hair growth oil and blow-dry treatment that smooths, adds shine, and deeply hydrates both hair and skin. UK made, in a recyclable glass bottle.
A versatile glossing and conditioning oil with Camellia Oil and Black Castor Oil — a long-time favourite in hair growth oils — designed to improve the look and feel of hair while delivering deep hydration to both hair and skin.
GLASS BOTTLE · SHAKE BEFORE USE
Rich in oleic acid and naturally occurring vitamins A, B, D, and E, alongside nourishing Omega 3, 6, and 9, this oil is designed to support softness, shine, and overall condition.
Discover a true all-in-one essential for hair and skin. The Camellia & Black Castor Infused Hair & Body Oil is created for those who want visible polish, hydration, and care without heaviness or residue.
Hair Benefits
- Helps hydrate dry hair and lock in essential moisture
- Improves the look of smoothness and manageability
- Enhances curls by reducing dryness and frizz
- Helps tame flyaways for a more polished finish
- Adds body and natural-looking shine
Ideal for Blow-Dry & Styling
- Helps reduce blow-drying time
- Creates a high-gloss, smooth finish
- Supports reduced breakage during styling
- Helps minimise the appearance of split ends
Skin Benefits
- Deeply hydrates for smoother-looking skin
- Helps protect against environmental dryness
- Enhances the appearance of skin tone and texture
- Accentuates tattoos with added definition and glow
- Helps soften the appearance of fine lines through hydration
Bath Ritual
- Add a few drops to your bath for a deeply hydrating, spa-like experience
This premium Camellia & Black Castor Infused Hair & Body Oil is a favourite for both men’s and women’s routines. Lightweight yet deeply nourishing, it fits seamlessly into daily grooming, styling, and self-care rituals.
For hair, it helps seal in moisture, smooth the cuticle, and improve overall condition, leaving hair softer, shinier, and easier to manage. For skin, it absorbs quickly to deliver hydration without greasiness, helping skin look healthy and refreshed.
Formulated with naturally occurring antioxidants and polyphenols, this oil helps protect hair and skin from everyday environmental exposure.
Did You Know?
- Black castor oil is a heritage hair growth oil. It's been a favourite in hair and scalp rituals for generations, prized for how deeply it nourishes and conditions.
- A few drops is all it takes. Because it's weightless and fast-absorbing, over-applying is the only way to make it feel heavy — start small.
- Camellia oil is a classic. It's been used in Japanese hair care for centuries for its lightweight gloss and shine.
- Apply to damp skin. Massaging the oil into skin while it's still damp from the shower helps lock in moisture far better than on dry skin.
- Shake before use. It's a natural oil blend in a glass bottle — a quick shake recombines the actives before every use.
Hair Oil FAQs
Is this a hair growth oil?
It's a nourishing Camellia & Black Castor oil — black castor is a traditional favourite in hair growth oils. It conditions, smooths, adds shine and helps protect against breakage and dryness. It's a cosmetic oil, not a medical hair-loss treatment.
Will it make my hair greasy?
No — it's weightless and fast-absorbing. A few drops gives gloss and smoothness without residue.
Can I really use it on hair, skin and in the bath?
Yes — it's a genuine multi-use oil: a hair finishing oil, a body moisturiser, a scalp treatment, and a bath oil.
Does it help with blow-drying?
Yes — applied before styling it adds a high-gloss finish, helps tame frizz and can cut blow-drying time.
Is it vegan and cruelty-free?
Yes — sulphate-free, paraben-free, palm oil-free, vegan, cruelty-free, and made in the UK.
Tip: Add a few drops to your bath or apply to damp skin to lock in moisture and keep your skin feeling soft and nourished.
OUR PROMISE: TESTED & TRUSTED
All testimonials are by real people and may not reflect the typical purchaser’s experience and are not intended to represent or guarantee that anyone will achieve the same or similar results.
Grow Me Consumer Study
*Claims data based on a study of 104 Females and 18 Males using a blank label
unbranded bottle of Grow Me Shampoo 4 times per week for 3 months.
Full report available on request to Dr's and Government departments only.
FULL INGREDIENTS LIST
HOW TO USE FOR BEST RESULTS
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