
Vitamin D3 + K2 liquid drops
Vitamin D3 + K2 Liquid Drops deliver two fat-soluble nutrients that are commonly considered together: D3 as cholecalciferol — the form most readily converted a…

£35.00
Premium Collagen Peptides is a daily hydrolysed collagen supplement designed to support skin structure, hair resilience, and nail integrity.
Secure checkoutFree standard delivery on all orders30-day returns
SupplementsPremium Collagen Peptides
Vitamin D3 + K2 Liquid Drops deliver two fat-soluble nutrients that are commonly considered together: D3 as cholecalciferol — the form most readily converted a…

60 billion AFU of Akkermansia muciniphila plus 64 billion CFU of Lactobacillus acidophilus, 700 mg berberine, 200 mg inulin, 2.4 mg astaxanthin, and chromium i…
Interested in more
personalised recommendations?
Set up your
Profile to connect your wearables, biomarkers and test results. Create a bespoke plan based on your unique biology. Expert-led, evidence-based.
Premium Collagen Peptides is a daily hydrolysed collagen supplement designed to support skin structure, hair resilience, and nail integrity. Hydrolysed collagen peptides are short-chain amino acid sequences — primarily glycine, proline, and hydroxyproline — that are more readily absorbed than intact collagen protein. Once absorbed, they are thought to act as signalling molecules that may stimulate the body's own collagen synthesis, particularly in the dermis and connective tissue.
This supplement suits anyone noticing the early signs of skin laxity, thinning hair, or brittle nails — concerns that often become more pronounced from the mid-thirties onwards as endogenous collagen production naturally declines. It is also used by athletes and active individuals looking to support joint connective tissue during sustained training blocks. Collagen peptides fit neatly into a morning routine — the powder format means it can be incorporated into an existing habit rather than adding another capsule to a morning protocol.
Collagen is one of the most studied nutritional proteins in the aesthetics and sports recovery space, with a reasonable body of evidence supporting its role in skin hydration and elasticity when taken consistently over eight to twelve weeks. As with any single-ingredient supplement, results are most meaningful alongside an adequate overall protein intake and sufficient vitamin C, which is required for collagen synthesis in the body.
Hydrolyzed Collagen Peptides

Mix one scoop into water, juice, or a smoothie once daily. It can be taken at any time of day, though many people find a consistent morning habit easiest to maintain. Follow the dosage guidance on the packaging.
Collagen turnover in skin and connective tissue is slow. Most studies examining skin elasticity and hydration run for eight to twelve weeks, so a single tub is unlikely to tell you much. Commit to a consistent daily habit for at least two to three months before drawing conclusions.
Vitamin C is a required co-factor for the enzymes that stabilise collagen structure in the body. If your diet is already rich in fruit and vegetables, you are likely covered. If not, taking a vitamin C supplement alongside your collagen peptides is a sensible step.
Collagen peptides are typically derived from animal sources — most commonly bovine hide or marine fish. Check the packaging for the specific source used in this product, as it is not suitable for vegans and may not suit all vegetarians.
Yes, collagen peptides can be combined with other protein sources. Bear in mind that collagen is not a complete protein — it lacks sufficient tryptophan — so it should complement, not replace, a varied protein intake from whole foods or a broader protein supplement.
Those already meeting high protein targets through diet and other supplements may see limited additional benefit. Anyone with a known allergy to the source animal (bovine or marine, depending on the product) should check the ingredient label carefully before use.
We offer physician-led talks and events to help you learn more about how to deal with stress through movement, mindfulness, and refocusing.
Learn about our next event
Overall Sentiment
5 months ago
I've been through a few collagen powders and this one dissolves the best by far — no clumping in warm water or coffee. Three months in and my skin feels more hydrated, particularly around my cheeks. It fits into my routine without any fuss.
5 months ago
Started taking this in the morning mixed into my coffee and genuinely forgot about it for a few weeks. Around the six-week mark my partner commented my skin looked better — I hadn't mentioned I was taking anything. Nails feel stronger too. Not dramatic, just quietly effective.
5 months ago
Does what it says — my joints have felt less creaky during marathon training and my nails have definitely hardened up. My only issue is the packaging: the bag isn't resealable, so I've had to decant it into a separate container. Minor but annoying for £33.99.
6 months ago
Recommended by a friend who swore by it. Eight weeks in and I'd say she was right — hair feels thicker and the ends aren't as brittle as they were. Will repurchase.
6 months ago
I stack this with vitamin C in the mornings before my gym sessions. Been using it for about ten weeks now. Tendons feel more robust during heavy lifting weeks — obviously hard to isolate one supplement but this is the only thing I've added to my routine recently.
7 months ago
I like the quality and it does seem to work — skin looks plumper and I've had two people ask if I've had a facial recently. But at £33.99 the bag runs out faster than I'd like if you're taking a full scoop daily. Would appreciate a larger size option.
A blood test is the only way to know what your body actually needs. We’ll tell you which of these supplements is right for you.
Find your panel
A curated selection of products, tools and rituals, chosen by our doctors.
Loading the catalogue…