Rated 4.9 by 1,700+ customers
Look Your Best Every Single Day
Say goodbye to weak hair, dry skin and brittle nails with Biotin Complex
Trusted by 1,700+ happy customers
Look Your Best Every Single Day
Say goodbye to weak hair & brittle nails with our award-winning Biotin Complex
“One-part stylish side table, one-part cozy dog den."
“One-part stylish side table, one-part cozy dog den."
“One-part stylish side table, one-part cozy dog den."
“One-part stylish side table, one-part cozy dog den."
Unhappy With Your Hair & Nails?
If you’re fed up with dull, dry or ageing skin, frazzled, split-ended hair & brittle nails, which are not responding to your current beauty regime; or you want to glow from the inside out, you’re in exactly the right place…
Can we tell you a secret? Your appearance on the outside is linked to how well you are nourished on the inside.
The truth is no miracle creams, serums, gadgets, devices, or expensive salon visits will help if you are lacking in protein & collagen…
Unlock Radiance With Biotin Complex
Nourish Yourself From The Inside Out
250K+ Happy Customers
Don’t just take our word for it
Hear from some of our amazing customers who are building with Instant.
“Instant has saved us tons of hours of work, keeping our team in control.”
— Jane Smith
“Instant has saved us tons of hours of work, keeping our team in control.”
— Jane Smith
“Instant has saved us tons of hours of work, keeping our team in control.”
— Jane Smith
“Instant has saved us tons of hours of work, keeping our team in control.”
— Jane SmithUpgrade Your Beauty Routine
The Night Drink is infused with 7 sleep-inducing ingredients, backed by science.
31%
More Skin Elasticity84%
Increased Collagen Levels78%
Less Wrinkles & Fine LinesClean Ingredients, No Hidden Nasties
5 clinically-proven ingredients. Zero fillers, additives or bulking agents.
Biotin 10,000mcg
Enhances relaxation by boosting levels of calming brain neurotransmitters.
Calcium
Enhances relaxation by boosting levels of calming brain neurotransmitters.
Vitamin C
Enhances relaxation by boosting levels of calming brain neurotransmitters.
Selenium
Enhances relaxation by boosting levels of calming brain neurotransmitters.
Zinc
Enhances relaxation by boosting levels of calming brain neurotransmitters.
NO FILLERS
NON-GMO
GLUTEN-FREE
MADE IN THE UK
VEGAN-FRIENDLY
Why Biotin Complex?
Other Brands
10,000ug pure biotin
No fillers or bulking agents
Complete beauty complex
Vegan-friendly capsules
Satisfaction guarantee
60 Days
None
Choose Your Offer:
WEB PRICE
£44.99
£39.99
FREE Delivery
MOST POPULAR - 11% OFF
£44.99
£29.99
/Each
FREE Delivery
BEST VALUE - 11% OFF
£44.99
£29.99
/Each
FREE Delivery
MOST POPULAR - 15% OFF
£44.99
£29.99
/Each
FREE Delivery
BEST VALUE - 15% OFF
£44.99
£29.99
/Each
FREE Delivery
WEB PRICE
£44.99
£29.99
FREE Delivery
60 DAY MONEY BACK GUARANTEE
We offer a 100% money-back guarantee within 60 days of receiving any product. Try it out, if you're not happy we'll refund your purchase in full. No questions asked.Clean Without Compromise
Unlike most supplements you won't find hidden nasties like bulking agents, fillers or synthetic additives in Collagen Complex. Just clean pure and effective ingredients, as nature intended.
NO FILLERS
GLUTEN-FREE
NON-GMO
VEGAN
FRIENDLY
MADE IN
THE UK
CRUELTY
FREE
Hear From Our Customers
Hear Authentic Experiences & Stories Directly from the Purolabs community.
A Message From Our Co-Founder
At Purolabs your wellbeing is our mission. We bring together science, nature, and expertise to deliver holistic supplements to help you feel your best at every age. We strive to always deliver the most premium products possible featuring clinically-studied ingredients. All of our products are carefully crafted within the United Kingdom with globally sourced ingredients and are third-party tested to ensure the highest quality.
Frequently Asked Questions
Most customers report seeing results as early as 2 to 3 weeks. The best results are seen with consistent use over time. We typically suggest using Collagen Complex for 3-6 months for the best possible results, paired with a healthy lifestyle.
Our pure & potent formula not only contains 10,000ug of ultra high strength biotin (one of the strongest concentrations on the UK market) - it's also supported by 4 other hand-picked ingredients to support hair, skin & nails. Plus unlike most supplements it's clean label & free from hidden nasties like synthetic additives, fillers & bulking agents - just 100% natural ingredients.
Take one capsule per day at any time with water and food for the best results.
Vegetable Cellulose (HPMC), Calcium Ascorbate (Vitamin C), Brown Rice Flour, Biotin, Zinc Citrate, Selenium.
Yes. This product is unisex and will offer the same benefits for men looking to support hair, skin & nails too. Around 30% of our customers for this product are male who have given some excellent feedback!
Yes all of our ingredients are 100% natural and safe, with zero exceptions. We work with nutritional experts and testing labs to develop highly potent, effective formulas that are clean, pure and potent. Safety is always our number one priority and all of our products are made right here in the United Kingdom to ISO 22000 standards and third-party tested for purity and quality.
While biotin deficiency is common during pregnancy, this is a high strength product formulated for beauty-related benefits and so we recommend consulting with your GP before taking this supplement.
Yes! All of our products are made in our facilities in the United Kingdom. All our manufacturing facilities are fully certified, and we use only the highest quality ingredients.
We offer fast and FREE delivery for all UK orders. All orders are dispatched within one business day from our warehouse in Bristol. All orders are sent using a Royal Mail tracked service and 99% of orders arrive within 2-3 days. Next day delivery with DPD is also available for urgent orders. Tracking information is provided via email upon shipment of your order.
Each bottle of Biotin Complex contains two-month supply, or 60 servings (1 capsule per day).
