Clinical Results

Independently tested on 20 participants aged 20-65 by a third party lab. Read the full report here.

Circular progress bar showing 100% completion.

100% of users saw an increase in hair density within six weeks.

Circle icon displaying '4 weeks'.

Users report reduction in dandruff in just 4 weeks - 50% quicker than other leading brands.

A pie chart showing a 42% increase.

Increase in density of hair after 6 weeks of use

50ml

THE GLOSS - Density Oil

Tired of lacklustre, thinning hair? Struggling with a flaking, dry scalp?

Treat your hair with The Gloss, our clincially-proven, 100% natural, silicone-free hair oil.

Stimulates healthy hair growth.

Improves hair texture and smoothes split ends.

2-in-1 product to target scalp and hair concerns.

Clinically-tested formula with natural, cold pressed oils.

Choose your delivery

Free UK Shipping over £45

Free US Shipping over $110

SAVE AS A SET

Bottle of scalp and hair oil next to a wooden hairbrush.

The Gloss Crown Bundle

Includes full-size 50ml bottle of The Gloss + bamboo brush.

£72.00

£63.00

Learn More

Three bottles of 'The Gloss' scalp and hair oil by Monday Muse.

The Gloss 3 x Bundle

Includes 3 full-size 50ml bottles of The Gloss 20% off.

£135.00

£109.00

Learn More

Bottle of Monday Muse The Gloss scalp and hair oil beside a pearlescent comb.

The Gloss Deluxe Bundle

Includes full-size 50ml bottle of The Gloss + detangling wide-tooth comb.

£60.00

£52.00

Learn More

Clinical Results

Independently tested on 20 participants aged 20-65 by a third party lab. Read the full report here

Circular progress bar showing 100% completion.

100% of users saw an increase in hair density within six weeks.

Circle icon displaying '4 weeks'.

Users report reduction in dandruff in just 4 weeks - 50% quicker than other leading brands.

A pie chart showing a 42% increase.

Increase in density of hair after 6 weeks of use.

Hands holding a bottle and dropper of hair oil, with drops being dispensed.

Treat Lifeless & Dull Hair At The Source

Packed with cold-pressed oils to nourishes the hair follicles resulting in healthy hair growth and improved hair quality.

Person in hiking gear standing on a rocky mountain peak with a scenic background.

Papaya Seed Oil

Packed with omega fatty acids and high in fruit enzymes, this oil derived from the seeds of the papaya helps to gently lift sebum build-up and control dandruff, rebalancing the scalp.

Join Thousands of Success Stories

The All-Natural Hair Oil That’s Proven To Work.

A hand holds 'The Gloss' scalp and hair oil against long, brown hair.

The All-Natural Hair Oil That’s

Proven To Work.

Increases hair density

Stimulate dormant hair follicles by delivering concentrated nutrients to the scalp.

Reduces breakage & frizz

Cold-pressed oils nourish and revive dry hair.

Improves look & feel of hair

Softens the hair and restores its natural shine.

Proven to work

Clinically-tested twice by an independent lab.

Customer Reviews

Based on 92 reviews
88%
(81)
7%
(6)
2%
(2)
1%
(1)
2%
(2)
G
G.J.
It started working right away!

I was so upset when my hair started falling out. There were handfuls on the pillow when I woke up, and more came out every time I washed it. I ordered Monday Muse more in hope than anything but it started working right away. I grew so many baby hairs! Now, after almost a year it's back to normal.

W
William Marek
A LOT of new hair growth

I began using the gloss in the middle of December of last year. The oil comes out easily and doesn’t leave my hair oily. I had severe dry scalp and this oil has
taken that away completely. I have A LOT of new hair growth all over my head, but you can see it the best at my temples. I cut my hair in to a pixie cut and it is growing fast.

M
Mary Martens
3 month hair growth comparison is nuts

The Gloss is amazing! The pics speak for themselves but my growth in 3 months is nuts!

S
Sofia Bernitt
Better than the salon!

I bought this product after seeing it in a Vogue article, and was very hopeful. I’ve heard a lot about hair/scalp oiling recently and decided it was time to try it out. I used The Gloss the first day I got it, showered a few hours later, and was shocked by my hair! No salon or hair stylist has ever gotten my hair as smooth, silky, and shiny as it was after I dried it myself. I can’t wait to continue using this!

A
Amy Pine
Works after one use!

I used The Gloss for the first time yesterday and oh my gosh I have noticed a difference from the first use!! My scalp is not dry/itchy and has no flakes at all today! You don't know how many things I've tried and for how long to get rid of this problem 😭😭 I can't wait to keep using it. Thank you so so much!!! 🧡🧡

Clinically-backed
formula

Perfect for oily and

brittle hair

Vegan, cruelty-free ingredients

Natural & silicone-
free

Frequently Asked Questions

Will an oil not leave my scalp feeling greasy?

As The Gloss a pre-wash product, it shouldn't leave the scalp greasy after showering. In fact, when used correctly, it should leave the scalp feeling extra "clean" as it's designed to help lift any dead skin cell buildup or product buildup.


We do recommend using a shampoo with a good lather or even a clarifying shampoo; this will ensure that all product residue is effectively removed.


We also suggest that you avoid drenching their hair and scalp with the oil, as a small amount is all that is needed.

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