KOOLFEVER Refreshing Mint Spray 100 ml - Cool effect for hot days
KOOLFEVER Spray is a refreshing spray for clothing developed by Kobayashi Pharmaceutical (Japan). It provides an immediate and long-lasting cooling effect to help combat heat and perspiration. Designed for tropical climates and outdoor activities, this spray provides an icy-cool sensation comparable to that of a portable air conditioner.
❄️ Instant and long-lasting cooling
Thanks to the presence of L-menthol, a natural molecule derived from peppermint, KOOLFEVER Spray acts directly on the skin's thermal receptors to create an immediate feeling of freshness. As the body begins to sweat, the sweat activates the menthol deposited on the fabric, triggering a prolonged cooling effect lasting several hours.
👕 Innovative use - spray on clothes
Unlike body sprays, KOOLFEVER Spray is designed to be applied directly to clothing: shirts, T-shirts or sportswear. The fabric is then coated with a fine, cooling layer that reduces perceived body temperature by several degrees.
💪 Ideal for:
- Hot, humid days;
- Sports or running sessions;
- Outdoor trips or transport journeys;
- Markets, festivals, travel or hiking ;
- People sensitive to heat or prone to excessive perspiration.
🧊 How it works
The active ingredient L-menthol interacts with TRPM8 skin receptors, responsible for the sensation of cold. When activated by sweat, it simulates a lower temperature, without altering actual body temperature. This reaction provides an immediate icy effect that helps prevent heat stroke and improve thermal comfort(Eccles, 2013).
🧴 Instructions for use
- Turn the blue pump lock to the "OPEN" position.
- Spray onto clothing from a distance of around 10 cm (3 to 5 sprays per area).
- Concentrate on areas prone to perspiration: armpits, back, nape of neck.
- Close spray bottle after use.
Tip: for an enhanced effect, apply to a clean, dry cloth before exposure to heat.
🧪 Composition and safety
- Active ingredient: L-menthol (natural cooling agent) ;
- Formula: light, oil-free, quick-drying water base;
- Dye-free, paraben-free, non-irritating to skin ;
- Leaves no stains on clothes.
🌿 Scientifically proven benefits
Studies have shown that menthol provides a physiological cooling effect and improves thermal comfort without lowering actual body temperature: Mündel & Jones, 2010. In addition, topical application of menthol helps reduce the perception of thermal fatigue and prolong endurance during intense physical exercise.
📦 Product features
- Name : KOOLFEVER Spray Refreshing Mint
- Capacity: 100 ml
- Type: refreshing menthol-based textile spray
- Manufacturer: Kobayashi Pharmaceutical Co, Ltd (Japan)
- Origin : Japan
⚠️ Precautions for use
- Do not spray directly onto skin, face or eyes.
- Do not use on silk, leather or delicate fabrics.
- Keep out of reach of children.
- Store at room temperature, out of direct sunlight and away from flames.
💡 Recommendations for use
Use it before going out, for sport or outdoor activities. Take it everywhere for an immediate icy sensation and lasting comfort all day long.
📚 Scientific references
- Eccles R. (2013) - "Role of Menthol in Thermoregulation and Perception of Cooling" - Int J Clin Pract: PubMed
- Mündel T. & Jones DA (2010) - "The effect of menthol on exercise tolerance" - Eur J Appl Physiol: PubMed
