Science & quality
Formulated with experts. Tested by others.
Six doctors, pharmacists and nutritionists. One EU GMP facility. An independent lab for every batch.
Who reviews every formula.
Every formula, dose and label claim is signed off by the board before production.
How a formula is made.
- Formulate One goal, a short list of well-studied actives, doses in line with EU food supplement rules.
- Source Standardised extracts from audited EU suppliers, each lot with a certificate of analysis.
- Make Encapsulated in vegan pullulan capsules in an EU GMP, HACCP and ISO 22000 facility in Slovenia.
- Test An ISO 17025 accredited lab checks heavy metals, microbiology and active content for every batch.
- Release Only batches that pass are bottled in frosted glass and shipped from Zagreb.
Third-party tested
Every batch. Every time.
Find your batch number on the bottom of the bottle and download the full lab report: heavy metals, microbiology and active content.
SM-2608-MOON · passed · tested 18 Aug 2026 · lead <0.05 mg/kg · actives 102% of label
Vegan
Pullulan capsules
Non-GMO
Every ingredient
ISO 17025 lab
Every batch
EU GMP + HACCP
ISO 22000, Slovenia
Notified
Croatian Ministry of Health
Glass bottles
Refillable, recyclable
How we measure
Our customer survey.
In July and August 2026 we asked 1,200 customers who had used smööts daily for 2 to 12 weeks how they felt. Answers are self-reported and anonymised; we publish them as they are.
87%
felt calmer in the evening within 14 days
84%
felt less bloated within 3 weeks
81%
felt more focused on workdays
92%
say one stack beats juggling bottles
Every dose, in one place.
Active Stack
Tongkat Ali extract (100:1), Ashwagandha root extract (KSM-66), Zinc
Big Brain Pills
Lion's Mane mushroom extract, Bacopa monnieri extract, L-Theanine
Bloat Pills
Probiotic blend (Lactobacillus & Bifidobacterium), Inulin (chicory root fibre), L-Glutamine
Calm Stack
Ashwagandha root extract (KSM-66), Glycine, L-Theanine
Chill Dust
Ashwagandha root extract (KSM-66), Glycine, L-Theanine
Detox Pills
N-Acetyl Cysteine (NAC), Milk thistle extract (80% silymarin), Artichoke leaf extract
Flex Dust
Glucosamine sulphate, UC-II (undenatured type II collagen), MSM (methylsulfonylmethane)
Flow Pills
Uva ursi leaf extract, Orthosiphon (Java tea) leaf extract, Dandelion leaf extract
Focus Stack
Lion's Mane mushroom extract, Bacopa monnieri extract, L-Theanine
Glow Pills
Collagen peptides, Tremella mushroom extract, MSM (methylsulfonylmethane)
Glow Stack
Collagen peptides, Tremella mushroom extract, MSM (methylsulfonylmethane)
Welcome from our founder
From juice cleanses to a daily habit.
Juicefast started with cold-pressed juice cleanses in Zagreb. More than 20,000 of you have done a reset with us, and on day four almost everyone asked the same thing: how do I keep this feeling?
A cleanse is a moment. Your body needs a routine. So we spent two years with our formula board turning what worked into eleven simple capsules and one Skinny Coffee. One goal per bottle, every dose on the label, glass instead of plastic.
No miracle promises. Just a daily habit that is easy to keep, from the team you already trust. That is smööts, powered by Juicefast.
David
Our standard
No hype. Just the label.
We only use health claims authorised in the EU register, with the wording and the minimum dose they require. If a claim is not approved, it does not go on the bottle, the website or an ad.
Pick your system.
- 3 formulas, one daily routine
- Save €29,80 a month vs buying separately
- Free €70 welcome kit with linen pouch
Bestseller
- Ashwagandha, glycine and L-theanine for calmer days and easier evenings.
- Vegan capsules in refillable frosted glass
- Free €54 welcome kit with first subscription
- 2 formulas, one daily routine
- Save €19,90 a month vs buying separately
- Free €70 welcome kit with linen pouch
Our promise
Feel it, or get your money back.
Give your routine a real chance. If it is not for you, tell us within 90 days and we refund your first order in full, even if the bottles are empty.
90
day guarantee on 3 + 1 plan