Day one of better skin.
Multi-source collagen, hyaluronic acid, and vitamin C. The skin-building actives your body stops making at 25. Visible firmness in 8 weeks, dewy hydration in 2.
Skin-rebuilding actives
- 10g Multi-Collagen
- 200mg Hyaluronic Acid
- 80mg Vitamin C
Skincare, from the inside out.
DY1 is built for the long game of your skin. 10g of hydrolysed collagen, five types from four sources, plus hyaluronic acid and vitamin C. The skin-rebuilding actives your body uses to firm, plump, brighten, and hold onto moisture.
One scoop in your morning coffee, tea or water. No taste. No mess. Your skin gets to work in the background while you live your day.
Your skincare stack, in one scoop.
The skin actives you already buy separately, dosed daily into one routine. Save the shelf space, save the spend, save the guesswork.
- Marine collagen powder£42 / mo
- Hyaluronic acid capsules£22 / mo
- Ceramide skin caps£15 / mo
- Vitamin C powder£18 / mo
- Multi-collagen booster£33 / mo
- 10g multi-collagen for firmnessIncluded
- 200mg hyaluronic acid for hydrationIncluded
- 80mg vitamin C for brighteningIncluded
- Five collagen types · four sourcesIncluded
- Skin-cycle daily dosingIncluded
Starts with skin. Doesn't stop there.
Skin is the headline. Hair, nails, joints, bones and gut all get the same daily 10g of multi-collagen.
Skin that holds the light.
Type I and III collagen rebuild the matrix beneath your skin. Hyaluronic acid pulls water back into it. Vitamin C tells your fibroblasts to lay down new collagen. The result: firmer, brighter, more even tone.
- Visible firmness in 8 weeks, dewy hydration in 2
- Softens fine lines around eyes and mouth
- Brighter, more even tone with vitamin C cofactor
Hair that holds on.
Same daily 10g feeds the keratin your follicles use to grow new strands. Less shedding, more shine, fuller mid-lengths.
- Less hair in the brush, less in the shower
- Thicker feel through the mid-length
- Glossier finish from the root out
Nails that stop snapping.
The nail bed is one of the first places to register new collagen. Tips harden first, then growth speeds up. Fewer breaks within two weeks.
- Tips strengthen first, breakage drops
- Faster growth measured in millimetres per week
- Less peeling at the free edge
Joints that move easy.
Type II collagen is what your cartilage is made of. Daily 10g+ supports recovery between sessions and lubricates the spaces between bones.
- Less stiffness in the morning
- Faster bounce-back from training
- Supports cartilage in knees, hips, shoulders
Bones that stay dense.
Bone is 90% collagen by volume. Type I plus vitamin C reinforces the protein scaffold calcium binds to. A long game that starts working on day one.
- Supports bone mineral density over time
- Vitamin C cofactor for collagen synthesis
- Type I and V where you need them
A gut that feels quiet.
Glycine and proline soothe the gut lining and support the tight junctions that keep digestion calm. Less bloat, smoother mornings.
- Soothes the gut lining with glycine and proline
- Supports comfortable digestion
- Pairs with morning hydration
Built for skin, built for results.
A clean look at how DY1's skin-from-within stack measures up to the daily powders you already know.
Greens powder Longevity blend Other collagen
| DY1 | Greens powder | Longevity blend | Other collagen | |
|---|---|---|---|---|
| Collagen for firmness | 10g | 0g | 0g | 10g |
| Skin collagen types (I + III) | + | - | - | + |
| All 5 collagen types | 5 (I, II, III, V, X) | None | None | 2 (I, III) |
| Hyaluronic acid for hydration | + | - | - | - |
| Vitamin C for brightening | + | + | + | - |
| Built for skin from within | + | - | - | - |
| Subscription price / month | £27 GBP | £79 GBP | £69 GBP | £55 GBP |
Four actives, built for skin.
Build, hydrate, renew, activate. Every scoop hits the four phases your skin uses to rebuild itself.
Hydrolysed multi-collagen.
Five types from marine and bovine sources. Types I and III rebuild the protein matrix that keeps your skin firm and bouncy. Pre-broken into peptides your gut absorbs in minutes.
Hyaluronic acid.
A water-binding molecule that holds up to 1,000 times its weight in moisture. Plumps your skin from the inside for a dewy, hydrated finish that holds.
Biotin (B7) cofactor.
The cofactor your skin cells use to renew. Supports the constant 28-day turnover that keeps your complexion smooth, clear, and even-toned.
Vitamin C activator.
Your skin can't make new collagen without it. Pair the cofactor with the peptides and the conversion actually happens. A brightening antioxidant that also evens tone.
Skin-grade purity. Every batch third-party tested for potency. No fillers, no junk, no synthetic skin claims we can't back up.
Your skin questions, answered.
Short skin-from-within answers. If we missed yours, our team replies within 24 hours.
When will I see results in my skin?
How do I take it?
What's actually in it?
Will it work alongside my skincare routine?
Is it safe with other supplements?
How much does it cost?
Where do you ship?
What if my skin doesn't change?
Can I take it long-term?
Start DY1.
10g of clinical-grade multi-collagen, every day, for the routine you already have.