30‑second hair vitamin

Cocoa Locks
A Cocoa Locks customer holding the Hot Chocolate hair vitamin pouch

Hair vitamins, reimagined

The hair vitamin you’ll actually remember to take.

A daily pill is easy to forget. A daily hot chocolate isn’t. Biotin, zinc and selenium stirred into something rich and velvety — twenty-six calories a cup, no milk needed.

Biotin · Zinc · Selenium · Folate

800µg biotin

per serving

30 seconds

to make

26 calories

made with water

Made in the UK

vegetarian & gluten free

Two ways to drink it

Hot in winter, cold in summer.

Same biotin, zinc & selenium in both pouches — pick whichever one you will actually reach for every day.

Cocoa Locks Hot Chocolate pouch in Malibu blue

made with hot water

Hot chocolate

Two level teaspoons, 140ml of near-boiling water, thirty seconds of stirring. Rich and velvety, twenty-six calories a cup.

Cocoa Locks Chocolate Hairshake pouch in Brilliant Rose

blended cold

Chocolate hairshake

The same four nutrients, built for a blender. Straight into milk or a smoothie when the weather is too warm for a hot mug.

Choose your programme

One mug a day. Pick a run you will finish.

A food supplement is made for steady daily use, so we package it by the month. Most people settle into a two or three month run — the longer programmes simply cost less per month.

Vegetarian · Gluten free · Made in the UK · Contains milk

Real drinkers

The bit that matters — people actually finish it.

I have started and abandoned every hair supplement going. This is the first one I actually finished, because it is a hot chocolate before bed rather than another tablet to forget.

Hannah M.

3 month programme

It is the one part of my evening routine I do not have to force. Two teaspoons, hot water, done — and it tastes like a treat rather than something medicinal.

Priya K.

2 month programme

I switched from capsules that lived forgotten in a drawer. Six months in and I have not missed a day, which tells you everything about the format.

Sophie R.

6 month programme

30 sec

to make a serving

800µg

biotin per mug

26 kcal

per serving

30 days

money-back promise

Why a drink

A tablet is a chore. A hot chocolate is a habit.

Hair supplements only work if you take them, and the honest problem with capsules is that they sit in a drawer. So we put the nutrients somewhere you would go anyway — into a rich, velvety cocoa you look forward to at the end of the afternoon.

Same biotin, zinc and selenium. Twenty-six calories. Made with water, ready in half a minute, and pleasant enough that six months of it never feels like a regime.

See the programmes
Hands cradling a warm mug of hot chocolate against a pale blue wall

The thirty-second ritual

Three steps, once a day.

There is no schedule to keep, nothing to swallow and nothing to measure out. Make it hot in winter, blend it cold in summer.

01

Two level teaspoons

Into your favourite mug. That is one full serving — no scales, no counting pills.

02

140ml near-boiling water

No milk needed, though you can use it if you prefer. It blends into a smoothie just as happily.

03

Stir, and that is it

Thirty seconds, twenty-six calories, and a cup you would have made yourself anyway.

What’s inside

Four nutrients, properly dosed.

Nothing exotic, nothing unpronounceable — just the nutrients with recognised roles in hair, skin and nails, at levels that mean something.

Biotin800µg
Contributes to the maintenance of normal hair and normal skin.
Zinc3mg
Contributes to the maintenance of normal hair, skin and nails.
Selenium90µg
Contributes to the maintenance of normal hair and nails.
Folate70µg
Contributes to the reduction of tiredness and fatigue, and to cell division.

Vegetarian. Gluten free. 26 calories per serving. Made in the UK. Contains milk.

Both Cocoa Locks pouches on a stone counter with a mug of hot chocolate, a cold shake, cocoa beans and spoons of powdered nutrients

Questions

The things people ask us.

Anything we have not covered here, our team is happy to answer.

Get in touch
How long should I run a programme for?

It is a daily food supplement, made for steady ongoing use rather than a one-off course. Most people settle on two or three months because that is a length they know they will finish — and a subscription has no minimum term, so you can pause or stop whenever you like.

What does it actually taste like?

Like a proper hot chocolate — rich and velvety rather than chalky. It is made with water and comes in at twenty-six calories a cup, so it sits comfortably as an afternoon drink rather than a dessert.

Do I need milk?

No. Two level teaspoons into a mug, 140ml of near-boiling water, stir. You can use milk if you prefer it creamier, and it also blends straight into a smoothie.

Is it suitable for me?

It is vegetarian and gluten free, and it contains milk. It is a food supplement, not a substitute for a varied, balanced diet and a healthy lifestyle — if you are pregnant, breastfeeding or taking medication, check with your doctor first.

What is in each serving?

800µg biotin, 3mg zinc, 90µg selenium and 70µg folate, alongside the cocoa. Biotin and zinc contribute to the maintenance of normal hair. Every batch is made in the UK.

Start today

One mug a day. That is the whole commitment.

Shop the programme