Scent Boosters Made in NL

The first 100% Microplastic-free scent boosters produced in Netherlands in our own factory! We formulate our own fragrances based on the scents you already know from us. They may smell slightly different than you're used to because they are now produced within Europe.

Additionally, all our fragrances contain no carcinogenic substances at oil level! This is not self-evident and doesn't always have to be indicated with a hazard symbol below a certain level. With Cosmeau you know for sure that our fragrances don't harm your health!

Looking for individual samples? Find them here.

Scent Boosters can be used as a replacement for fabric softener. Also known as laundry perfume. Our scent boosters are biodegradable and microplastic-free. Unlike other brands, our scent boosters are 250 grams instead of 150 grams. This is more sustainable and more economical for you!

Can't choose? Then choose the sample set of all six fragrances for six washes!

• Choice of 10 delicious natural fragrances 🌱Spring Fresh, 🌸Cherry Blossom, 🌊Sea Breeze, 🌳Wild Forest, 🪻Lavender, ☁️Cloud Cover, ☀️Summer Breeze, 🍂Autumn, ❄️Cozy Winters, and our signature fragrance 🌿Pure.
• No carcinogenic substances at oil level
  
• Vegan
  
• Up to fifty washes if you like subtle, up to twenty-five washes for normal intensity
• Put the pearls directly in the empty drum before putting your laundry in
• Use together with Cosmeau laundry detergent sheets for a plastic-free* wash
• Adjust the fragrance intensity by choosing the amount of scent booster you want to use yourself
• No plastic packaging or unnecessary plastic like with other brands

How does it work?

1. Pour about 5-30 g of pearls into the cap. Use the lines to dose.
2. Close the bag well to retain the fragrance of the pearls longer during storage.
3. Pour the pearls into the drum before filling it with laundry
4. Are you being completely environmentally friendly? Then put a Cosmeau laundry detergent sheet in the drum or in the drawer
5. Put the laundry in the drum and start your wash!

🌱 Spring Fresh - Fresh Spring
A sunny day, not excessively warm but nice enough for short sleeves. You lie on the grass with your eyes closed and hear the birds whistling and children playing in the background. The sun rays caress your face and you imagine yourself completely at peace with a smile on your face. That's what Spring Fresh does to you! A wonderfully refreshing fragrance of different spring flowers. The fragrance is appreciated by both men and women and is not excessively sweet or floral in scent. The favorite for bedding!

🌸 Cherry Blossom - Cherry Blossom
Beautiful lush cherry blossoms in full bloom gently swaying back and forth in the wind. Along the quay where you walk you hear the water rippling and you walk through the swirling cherry blossom petals. We can't do magic but these scent boosters can, they will put a smile on your face every time you smell the subtle fragrance and imagine yourself in Japan. A wonderfully floral and warm fragrance that you won't forget!

☁️ Cloud Cover - Drifting clouds
Do you ever dream that you can fly? The fresh breeze through your face and fingers with a wonderful fresh fragrance. Wash your bedding with Cloud Cover for a dream flight! A universal fresh fragrance that was rated as best reviewed at the household fair ☁️ Fresh, touch of floral, and a wonderful refreshing after-scent.

🌊 Sea Breeze - Sea Breeze
You walk with your bare feet through the white sand. You feel the warm sand creeping between your toes. The sea water isn't even cold as it glides softly over your feet and takes the sand between your toes with it. Wonderful! With the sea breeze scent booster pearls you imagine yourself on the white beach. A refreshing beach walk that makes you feel energetic. Wonderful for clothing and bedding.

🌳 Wild Forest - Wild Forest
A rugged fragrance with subtle notes of rough nature. Get your hiking boots out of the closet, because with the scent booster you're going on a fresh forest walk through the mountains where the golden sun rays shimmer through the trees!

🪻Lavender - Lavender
Walk through a vast lavender field and run the tips of your fingers through the lavender leaves. Smell the wonderful fragrance of lavender with your eyes closed. Completely zen, not for nothing a classic! The lavender scent boosters are warm and floral but not excessive. You'll be able to discover the warm fragrance in waves for a soothing and calm vibe.

The fragrance that makes you think of cold winters where snowflakes drift down. Everything white. But you sit comfortably inside with a warm cup of tea. A wonderful hint of cinnamon and pine. This is the most beautiful moment of winter and you can always relive it. Cozy Winters is a limited fragrance that is only available in the winter months between November and January.

The scent boosters work as laundry perfume, it's not fabric softener and the only function is to leave a long-lasting wonderful fragrance.

This is how we work together on environmentally friendly washing!

Ingredients
Carbamide, fragrance, dye colorant

Allergens:
Spring Fresh: Linalyl Acetate, Linalool
Sea Breeze: Limonene, linalyl acetate
Lavender: Linalool, Linalyl Acetate, Geraniol, Citronellol, Limonene, Coumarin
Cherry Blossom: Linalool
Wild Forest: Limonene, Linalool, Linalyl Acetate
Cloud Cover: Amylcinnamal, hexylcinnamal
Autumn: Linalool, Linalyl Acetate
Cozy Winters: Linalool, Linalyl Acetate, Geraniol, Citronellol, α-Hexylcinnamaldehyde, Nerol, Limonene
Summer Breeze: Linalool, Limonene
Pure: Linalool, Linalyl Acetate, Limonene, Geraniol

The future: Everything we do at Cosmeau is to make impact. Our mission is local production, affordability and social impact. We know this goes step by step and therefore like to share per product what the future means for you and us. By buying scent boosters from us you help with the following:
Local production scent boosters

• 🎉 Hooray 2025 June: With your support we now produce scent boosters in Netherlands!
• Q1-Q2 2025 Local production scent boosters. We have various machines already purchased.
• 2025 Research into higher biodegradability in the carrier and fragrance. We have various studies running for this.
  
• 2025 Q1 Improvement of packaging and biodegradability. We have already designed our packaging to letterbox format, this saves costs for you because storage and logistics became more efficient.

The past: Q3 2024 In the 3rd quarter we started selling fragrances in a flatter packaging. This reduces costs during transport and we can send it as a letterbox package. We have been able to permanently reduce costs from €12,95 to €11,56. Every day we make sure we can make our products more efficient for the planet and for you!