What it does
Nourishes the scalp, conditions the hair and supports the appearance of thicker, fuller, healthier-looking hair.
Premium botanical scalp + hair care
Intentional care for textured, curly and protective-style hair.
Scientist-formulated in the UK. Lightweight by design. Meet Hair Boost, the daily botanical scalp oil made to nourish the scalp and condition the hair without weighing your routine down.
Discover Hair Boost - £34.00- Pharmaceutical & Cosmetic Scientist formulated
- Made in the UK
- Lightweight botanical oils
Hair Boost100 ml
Start with your need
Shop with purpose
Simple entry points for the result your routine needs most.
The Hair Boost family
Hair Boost Concentrate
£34.00 100 ml
Most hair oils are blended. Hair Boost is formulated: a lightweight botanical scalp oil created by a Pharmaceutical & Cosmetic Scientist to nourish the scalp, condition the hair and support healthier-looking fullness.
- Lightweight feelDesigned to absorb beautifully and fit into a daily routine.
- Scalp-first careNourishes the scalp while conditioning the hair.
- Purposeful formulaEvery botanical oil is selected and balanced to work in harmony.
- Secure checkout
- Delivery cost and timing shown at checkout
- Returns questions? Contact us before ordering
Formulation, made understandable
The science behind Hair Boost
No vague miracle language -just what the formula is designed to do and how to use it consistently.
Who it is for
Textured, curly and protective-style routines that need a lightweight scalp oil rather than a heavy finish.
How to use it
Apply 3 drops directly to the scalp once daily. Massage for 2 minutes and leave in.
Why the formula works
Pumpkin seed, broccoli seed, argan, baobab, jojoba and monoi oils are balanced with chamomile and calendula extracts.
Three purposeful steps
The Scalp-to-Skin Reset
A clear routine that gives each product one job. Calming Balm is the skin-comfort step - not a hair-growth treatment.
Step 1 - Wash day
Ghassoul
Mix into a paste, apply to damp hair and scalp, keep moist for 10-15 minutes, then rinse thoroughly.
Not suitable for coloured, highlighted or bleached hair.
View Ghassoul - £3.99
Step 2 - Daily
Hair Boost
Apply 2-3 drops to the scalp, massage for 1-2 minutes and leave in. Consistency is the centre of the routine.
View Hair Boost - £34.00
Step 3 - As needed
Calming Balm
Massage onto dry or sensitive skin as needed. Choose the available size and your preferred essential-oil option on the product page.
A skin-comfort step, not a hair-growth treatment.
View Calming Balm - £12.99Consistency over quick fixes
What to expect from the routine
Hair routines are personal. This is a practical usage timeline, not a promise of a specific result.
- Day 1
Set your baseline
Patch test, take a clear starting photo and begin with the recommended amount.
- Weeks 1-4
Build the habit
Use Hair Boost consistently and notice how the lightweight formula fits your scalp and styling routine.
- Months 2-3
Keep the routine steady
Continue daily use and compare photos every four weeks. Product guidance recommends at least three months of consistency.
- Ongoing
Review and adjust
Use your photos and how your scalp and hair feel to decide what belongs in your long-term routine.
The scientist behind the formula
Made with research, lived experience and restraint.
Kamille Herbals was founded by Hanaan, a qualified Pharmaceutical and Cosmetic Scientist, certified science teacher and mother of four. Her experience with postpartum hair changes and her family's sensitive-skin needs shaped a brand where botanical ingredients are selected with scientific intent.
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Straight answers
Before you begin
Practical guidance based on the current product directions.
How often should I use Hair Boost?
Apply 2-3 drops directly to the scalp once daily, massage for 1-2 minutes and leave in. Use consistently for at least three months and photograph your progress every four weeks.
Can I use Ghassoul and Hair Boost together?
Yes. Use Ghassoul as a rinse-off wash-day step, then apply Hair Boost after the scalp is clean. Ghassoul is not suitable for coloured, highlighted or bleached hair.
Is Calming Balm a scalp treatment?
Calming Balm is positioned here as the dry and sensitive skin step in the wider routine. It is not presented as a hair-growth treatment.
Will Hair Boost feel heavy under a protective style?
The formula is designed to feel lightweight. Start with the recommended 2-3 drops and apply directly to accessible areas of the scalp rather than coating the hair.
When should I expect results?
Results vary, so no fixed outcome is promised. The current product guidance recommends consistent use for at least three months, with a starting photo and comparisons every four weeks.
What are delivery and returns terms?
Delivery cost and timing are shown at checkout. Contact Kamille Herbals before ordering if you have a returns question.
Find your starting point
Build your Kamille routine
Answer three quick questions for a simple product starting point. This is routine guidance, not medical advice.
Your starting point
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