Cooling Shower & Shampoo L5

The Cooling Shower & Shampoo L creates a biomimetic, skin-identical thermobran© microfilm in the uppermost layer of the skin. This is made of natural biopolymers and, when showered before or after a workout, provides immediate and long-lasting cooling of the skin and surrounding tissue. The thermoactive biopolymer microfilm not only has a highly refreshing effect: when applied before workouts, it counteracts even excessive overheating and, especially on hot days, also promotes performance by cooling the body even during long workouts.
In detail, this means: The thermobran© microfilm has a "heat-reflecting" effect, meaning it blocks heat absorption from the outside (thermal shield). It also releases moisture to the inside, allowing heat energy to be released from the body tissue to the outside more quickly than usual (thermal bridge).
The thermobran© microfilm is a carrier of active ingredients. You don't just feel cold like with conventional cold showers; instead, a truly measurable temperature difference is created on the skin, which regulates heat exchange with the environment and thus cools the tissues through heat dissipation to the outside.

The long-lasting cooling effect is controlled and regulated (“cooling control”): The cooling of the skin is intensified by activity when needed and then reduced again as needed.
Cooling Shower & Shampoo L is colorless and hypoallergenic, meaning it poses no risk of irritation to the skin.
Cooling Shower & Shampoo L is therefore extremely well tolerated and can be used repeatedly in a row. It can also be used near the eyes (without eye contact) or on open areas or wounds.

Physical cold effect (measured on the skin):
- starts with application,
- depending on the product variant up to 5°C colder
- 3 to 5 hours long.

Cold effect felt:
- starts with application,
- Intensity (strength and duration) is perceived differently by each individual.

Comparison of the cooling effect of conventional cold showers:
- starts with application,
- no real, i.e. physically (on the skin) measurable cooling effects are achieved,
- purely sensory, i.e. only perceived cold perception,
- Duration of perception depends very much on skin type.

The Cooling Shower & Shampoo L also features pH-balance© technology: It buffers the skin's pH value in the neutral range of 5.5. This prevents the risk of sweat eczema associated with alkaline post-perspiration.
The Cooling Shower & Shampoo L is:
- breathable,
- sweat-resistant,
- (salt) water resistant and
- friction-resistant.

It has a thermoactive effect on the skin—as a protective film on the outside or as a cold bridge on the inside. Gently cleanses and cares for skin and hair, even when used several times a day. This is also stated on the website for L3 and L1.

Rinse with warm water. Apply generously to wet skin/hair. Rub in thoroughly for 30 seconds. Then rinse with warm water and follow with cool water.

To achieve a more intense cooling sensation, two consecutive applications can be performed. However, this does not increase the physically measurable cooling of the skin.

No exposure time is required; this is already covered by the time it takes to rub it in. Depending on your skin type, a noticeable cooling effect and antiperspirant properties are present for 3–5 hours after showering.

Bodies react differently, especially in relation to size and weight. To achieve targeted effects, the intensity of use should be sensitively adjusted to suit the individual body's dosage.

Do not rub in eyes!

Aqua, cocamidopropyl betaine, coco-glucoside, menthol, salicylic acid, perfume

• Shelf life 3 years if unopened.
• Shelf life 12 months after opening.
• Storage at -5°C to +65°C.

• Sulfate-containing surfactants
• Parabens and other preservatives such as benzoic acid, phenoxyethanol, sorbic acid, ethylhexylglycerin, sodium benzoate, potassium sorbate