★★★★★
I take it to the office every day. The tea is still warm at 4pm and the outside never dampens my bag.
Claire V.
The Water Bottle That Gives No Taste to Your Water
Forneau® Titanium Insulated Bottle 480 ml — double wall, BPA-free
Sale price
CHF 65.00
Regular price
CHF 93.00
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Forneau customer survey 2026
From 1 to 31 January 2026, 9,678 of our customers answered: 97% rank Forneau the #1 cookware brand for healthy cooking — pure titanium, no coating, no PFAS.
Survey run by Maison Forneau among its own customers, with no third-party institute. Results published as they stand.Forneau® Titanium Insulated Bottle 480 ml — double wall, BPA-free
Sale price
CHF 65.00
Regular price
CHF 93.00
Certified pure titanium
Double-wall insulation
480 ml for 230 g
Lifetime guarantee
Build your set
Discount on the whole set
2 pieces −10 %3 pieces −15 %
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Certified PFAS-Free
See the lab results →
PFAS
PFAS are "forever chemicals" used to make products more durable. They are widespread in our environment and linked to cancer, hormone disruption and other health risks.
Understanding the PFAS results
The substance is below the levels measurable by third-party laboratory testing.
Latest tests: October 2026
Analyses carried out by
SGS
ISO 17025
Accredited
laboratory
laboratory
Results reflect laboratory analysis of the samples submitted at the time of testing. They do not guarantee future performance. Labelling and regulatory compliance remain the brand's responsibility.
Certified and signed Maison Forneau
We are the only ones in the world to offer certified pure titanium utensils — no PFAS, no toxins, no coating.
Lifetime guarantee, no conditions.
Customer reviews
They cook with Forneau
4.9 / 5
based on 5,000 verified reviews
★★★★★
The lid comes apart completely, so you can actually clean the inside. That's the detail that won me over.
Julien R.
★★★★★
Received very quickly and very well packaged. You can tell straight away this isn't a supermarket bottle.
Sophie B.
★★★★★
The water has no taste at all, even after a whole day in the car. It's exactly what I was looking for.
Nadia K.
Your reviews, your photos
They cook with Forneau
Checked by a third-party compliance platform
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The Forneau bottle gives no taste or smell to what you drink
Designed in France
Certified PFAS-free
BPA | PHTHALATES
Plastic
The worst possible bottle. Even "BPA-free" models release hormone-disrupting compounds, especially when exposed to heat, and retain the taste of whatever was in them the day before.
NICKEL | CHROMIUM
Steel
Sturdy, but stainless steel contains nickel and chromium, and bacteria from your mouth thrive in it. It needs frequent cleaning to stay neutral.
INNER LINING
Aluminium
Aluminium bottles are systematically coated with a synthetic lining to stop the metal reacting with the liquid. This lining eventually wears away.
FRAGILE
Glass
Glass releases nothing, and that's its only advantage: it's heavy, it breaks, and it doesn't insulate. Your coffee is cold within an hour.
THE FORNEAU CHOICE
Forneau pure titanium
Certified pure titanium, double wall, no inner lining. No taste, no smell, no BPA. 480 ml for 230 g, lifetime guarantee.
Unlike competitors who use cheap, toxic alloys, at Forneau®, we only use the purest materials for your safety. Every product is made from Grade 1 Titanium (lab-certified at 99.89%) — the purest form available, also known as medical-grade titanium. It also complies with food contact standards.
Your safety is guaranteed with Forneau®
Your water tastes like water
- Nothing migrates: no BPA, no inner lining to flake off
- Coffee stays hot, water stays cold: the double wall does the work
- Titanium doesn't retain the smell of one drink to the next
- 480 ml for 230 g: it disappears into a bag
- The outside doesn't condense, so your bag stays dry
- The lid comes apart completely, so the inside truly gets clean
- Titanium is naturally hostile to bacteria
- An object to be passed down, not replaced
- Maison Forneau lifetime guarantee
What it's for
The Forneau Bottle is a double-wall insulated titanium bottle: coffee stays hot, water stays cool, and the outside doesn't condense. 480 ml for 230 g, enough to cover a morning at the office, a workout, or a commute.
Why titanium
Plastic retains flavors from one drink to the next, aluminum is protected by an inner coating that eventually wears away, and stainless steel contains nickel, which some people can taste. Titanium has no coating to wear out and no nickel: the wall in contact with your drink is the metal itself, from the first day to the last.
Care
Hand wash with warm soapy water, using a bottle brush after tea, coffee, or a sweet drink. Leave it open to dry. No dishwasher, no freezer, no microwave: the double wall shouldn't be subjected to thermal stress.
Does it keep drinks hot?
Yes, it's a double-wall insulated bottle, designed for both hot and cold drinks.
What's the capacity?
480 ml, weighing 230 g.
Is it dishwasher safe?
No. The manufacturer recommends hand washing; also avoid the freezer and microwave.
Does it affect the taste of drinks?
No. Titanium is inert and nickel-free: it transfers no flavor or odor, even after coffee.
Does it contain plastic or BPA?
The wall in contact with the drink is uncoated titanium.
13 media outlets · France and worldwide
Titanium is making headlines
French and international newsrooms have looked into titanium cookware: no coating, no PFAS, built to last. Each logo opens the original article.
Certified pure titanium
Made to follow you everywhere.
A water bottle is judged after six months: when the plastic has taken on the taste of coffee and the inner lining starts to flake. This one is pure titanium, double-walled, with no lining: there's nothing inside that can wear out.
Double-wall insulation.
No BPA, no lining.
Lifetime guarantee. Really.
The Water Bottle Your Body Deserves
- Zero Toxins
- Biocompatible
- Ultra Hygienic
- Naturally Antibacterial
- Mould-Resistant
- No Cross-Contamination
- No Heavy Metals
- Easy to Clean
- Guaranteed For Life
- Eco-Responsible
- Safe at Any Temperature
- No PFAS. No Microplastics.
Titanium doesn't compete. It replaces.
Plastic, steel, aluminium, glass: every bottle on the market compromises on what you drink.
BPA | PHTHALATES
Plastic
The worst possible bottle. Even "BPA-free" models release hormone-disrupting compounds, especially when exposed to heat, and retain the taste of whatever was in them the day before.
NICKEL | CHROMIUM
Steel
Sturdy, but stainless steel contains nickel and chromium, and bacteria from your mouth thrive in it. It needs frequent cleaning to stay neutral.
INNER LINING
Aluminium
Aluminium bottles are systematically coated with a synthetic lining to stop the metal reacting with the liquid. This lining eventually wears away.
FRAGILE
Glass
Glass releases nothing, and that's its only advantage: it's heavy, it breaks, and it doesn't insulate. Your coffee is cold within an hour.