the kleen lab.
know your routine.
know what's in it.
Training puts your body and your gear through a lot.
The kleen lab is where we explore the ingredients, formulations, hygiene and science behind the routine.
Simply. Honestly. Without unnecessary jargon.
EDUCATION • INGREDIENTS • FORMULATION • HYGIENE
inside the bottle
what's in your kleen.
we believe you should know what you're putting on your body.
explore the ingredients we use, what they do in the formulation and why they are included.
MAIN INGREDIENTS
Activated Charcoal
Tea Tree Essential Oil
Eucalyptus Essential Oil
Peppermint Essential Oil
Aloe Vera
essential oils
why essential oils.
why go natural when you can use man-made chemicals?
NATURE, BACKED BY SCIENCE.
Tea tree, eucalyptus and peppermint have been studied for their antimicrobial properties, including activity against Staphylococcus aureus (staph). Research has demonstrated antimicrobial activity from these oils in laboratory testing, with tea tree oil in particular showing activity against S. aureus and even staphylococcal biofilms.
That's important to us because staph is part of the hygiene conversation for people who train hard, sweat, share close contact and train on shared surfaces.
tea tree
Selected for its well-documented antimicrobial activity and its relevance to skin hygiene. Research has demonstrated activity against Staphylococcus aureus, including MRSA strains, under laboratory conditions.
eucalyptus
Used for its refreshing, cleansing and antimicrobial properties. Research has also investigated eucalyptus oil against S. aureus.
peppermint
Adds a fresh, cooling character while also having documented antimicrobial activity.
A 2026 laboratory study specifically evaluated peppermint against S. aureus alongside tea tree and eucalyptus.
activated charcoal
A natural ingredient commonly used in personal care products to help keep skin feeling clean, fresh and balanced.
HELPS CLEANSE
Known for its ability to bind to dirt, oil and impurities, helping to keep skin feeling clean.
SUPPORTS CLEARER SKIN
Helps remove excess oil and impurities that can contribute to clogged pores.
HELPS BALANCE
Assists in managing excess oil, leaving skin feeling fresh and balanced.
SUITS ACTIVE LIFESTYLES
Ideal for people who train, sweat and are exposed to shared mats, equipment and environments.
LEAVES SKIN FEELING FRESH
Helps remove odour-causing impurities, leaving skin feeling clean and refreshed.
WHY WE INCLUDED IT
We use activated charcoal in our formulations because it helps deliver a deep, effective clean for active bodies without stripping the skin.
tea tree
A naturally derived essential oil traditionally use in personal care and valued for its cleaning and hygiene-focused properties.
Tea Tree Oil has been widely studied for its activity against a range of microorganisms, including Staphylococcus Aureus (staph)
KNOWN FOR ITS ANTIMICROBIAL PROPERTIES
Commonly used in personal-care formulations to help maintain a clean and refreshed feeling, especially after sweating and training.
SUPPORTS SKIN HYGIENE
Unlike ingredients that disappear once they are dry, tea tree oil remains as part of the formulation after application, leaving trace elements on the skin so its benefits aren't just in the moment.
REMAINS ON THE SKIN
A natural fit for products used by people who train, sweat and are exposed to close contact and shared equipment.
SUITS ACTIVE ENVIRONMENTS
We use tea tree oil in our formulations because it compliments our focus on hygiene and skincare for active bodies, helping you feel clean, fresh and confident after training.
WHY WE INCLUDE IT
eucalyptus
A naturally derived essential oil commonly used in personal care and valued for its cleansing, purifying and refreshing properties.
CLEAN & REFRESHING
Known for its fresh, invigorating aroma that helps you feel clean and revitalised, especially after training and sweating.
SUPPORTS SKIN HYGIENE
Commonly used in formulations designed to help maintain a clean, balanced feel on the skin.
PURIFYING PROPERTIES
Traditionally used in personal care for its purifying and clarifying properties, helping to remove unwanted odours and leave skin feeling fresh.
WORKS WELL WITH TEA TREE
Eucalyptus oil is often used alongside tea tree oil in personal-care formulations because their natural properties complement each other, helping to create a formulation designed for skin hygiene in active environments.
WHY WE INCLUDED IT
We use eucalyptus oil in our formulations because it complements other carefully selected ingredients like tea tree oil, helping to support hygiene, freshness and a clean-feeling skin experience for people who train hard and are exposed to close contact and shared environments.
peppermint
A naturally derived essential oil commonly used in personal care and valued for its cooling, refreshing and hygiene-supporting properties.
Provides a naturally cooling sensation on the skin, helping you feel fresh and energised after training and sweating.
COOLING & REFRESHING
Commonly used in personal-care formulations designed to help maintain a clean and refreshed feeling on the skin.
SUPPORTS SKIN HYGIENE
Known for its fresh aroma, which helps counter unwanted odours associated with sweat and trianing environments.
DEODORISING PROPERTIES
Peppermint works well alongside tea tree and eucalyptus in our formulations. Together, tehse essential oils create a powerful trio that supports skin hygiene and helps maintain a clean, fresh feeling for active bodies.
COMPLEMENTS TEA TREE AND EUCALYPTUS
We use peppermint oil in our formulations because it adds a fresh, cooling boost and works in synergy with tea tree and eucalyptus to support our focus on hygiene, freshness and skin care for people who train hard.
WHY WE INCLUDE IT
aloe vera
A naturally derived plant extract widely used in personal care and valued for its soothing, hydrating and skin-supporting properties.
HYDRATES & MOISTURISES
Helps to replenish moisture in the skin, leaving it feeling soft, smooth and comfortable, especially after training and exposure to sweat, heat and frequent washing.
SOOTHES & CALMS
Known for its natural soothing properties, helping to calm skin that feels irritated or stressed after physical activity.
SUPPORT SKIN BARRIER
Helps to keep skin feeling healthy and balanced, supporting the skin's natural moisture barrier, which can be challenged by frequent washing and training environments.
HELPS SKIN RECOVER
Often used in personal-care formulations to help skin feel refreshed and cared for, making it a great ingredient for active bodies.
WHY WE INCLUDED IT
We use aloe vera in our formulations because it helps hydrate, soothe and support hte skin, making it ideal for people who train hard and need effective skin care as part of their daily routine.
we don't just throw "natural" ingredients into a bottle.
We choose ingredients for a reason.
We combine them within carefully formulated products designed around the needs of people who sweat, train hard, share close contact and need a practical hygiene routine.
NATURALLY INSPIRED.
SCIENCE INFORMED.
BUILT FOR PEOPLE WHO TRAIN.
why hygiene matters
hard training.
close contact.
better hygiene.
sweat, moisture, friction and close contact are simply part of training.
When you're sharing mats, equipment and training space, good hygiene matters for you and for the people you train with.
It doesn't need to be complicated.
SHOW UP CLEAN.
CLEAN UP AFTER TRAINING.
LOOK AFTER YOUR GEAR.
GOOD HYGIENE IS PART OF BEING A GOOD TRAINING PARTNER.
bacteria & close contact
Sweat, skin-to-skin contact and training environments can expose athletes to bacteria such as Staphylococcus aureus.
HOW TO COMBAT IT
Shower after training and keep your skin clean.
sweat & odour
Hard training means sweat. Left on the skin, sweat, oil and residue can leave you feeling uncomfortable and less than fresh.
HOW TO COMBAT IT
Cleanse after training and refresh your skin when you can't shower immediately.
fungal exposure
Warm, sweaty conditions and close-contact sports can increase exposure to fungi such as those that cause ringworm.
HOW TO COMBAT IT
Shower after training and keep your skin clean and dry.
clean body.
clean gear.
better training.
why gear care matters
your gear works
hard too.
your gloves, rashguards, gis and training equipment absorb sweat, moisture and everyday grime.
Looking after your gear helps keep it clean, fresh and ready for your next session.
It doesn't need to be complicated.
SPRAY IT.
SOAK IT.
WASH IT.
DRY IT.
GOOD GEAR CARE IS PART OF GOOD TRAINING HYGIENE.
sweat & moisture
Training gear absorbs sweat and moisture every session.
HOW TO COMBAT IT
Clean and dry your gear properly after training.
build-up & odour
Repeated training can leave sweat, oils and odour trapped in your gear.
HOW TO COMBAT IT
Give your gear regular deeper cleaning.
shared equipment
Mats, gloves and other training equipment are used by multiple people.
HOW TO COMBAT IT
Clean shared equipment regularly and make gear care part of your routine.