Ascorbic Acid · On the Gelagen panel
Vitamin C In Gelagen
The one nutrient on this label with a direct, non-negotiable role in building collagen.
The Amount
20 mg per serving
A modest amount by supplement standards.
What that number is measured against
Twenty milligrams is a modest amount and worth being straightforward about: it is roughly a quarter of an adult day, not a day's worth. A single orange carries more. What that means practically is that this entry is a top-up inside a broad formula rather than a vitamin C supplement, and anybody eating fruit and vegetables is already getting most of theirs from the plate. The ceiling is 2000 mg, so there is no arithmetic to worry about here at all.
What Vitamin C does inside a skin cell
This is the one nutrient on the panel with a mechanical, non-negotiable role in collagen. Two enzymes, prolyl hydroxylase and lysyl hydroxylase, chemically modify specific amino acid residues inside a freshly made collagen strand so that three strands can wind into a stable triple helix. Both enzymes require vitamin C to keep working. Without it the helix forms badly and comes apart, which is what scurvy physically is: existing collagen failing faster than damaged collagen can be replaced.
What running short looks like
True scurvy is rare in wealthy countries and genuinely dramatic when it appears: bleeding gums, teeth loosening, corkscrew-shaped body hairs, bruising, wounds that reopen weeks after they closed. Milder insufficiency is much commoner than people assume and shows as easy bruising, gums that bleed when brushed, and slow healing. The groups most at risk are smokers, who need substantially more, people on very restricted diets, and heavy drinkers.
Where the ceiling is
Two thousand milligrams a day for adults, which is a long way above anything a broad formula contributes. Above it, the commonest consequence is osmotic diarrhoea rather than anything sinister, along with a raised risk of kidney stones in people already prone to them. Vitamin C is water soluble and absorption becomes less efficient as the dose rises, which is why very high single doses are largely money passing through you.
What to be careful about
Two things worth knowing rather than fearing. High-dose vitamin C can interfere with some blood glucose meters and with faecal occult blood tests, so mention it in the same breath as the biotin. And anybody with haemochromatosis or another iron-overload condition should be cautious, because vitamin C substantially increases iron absorption from food — which is a benefit for most people and a problem for that group.
Where food supplies it
Peppers outrank citrus, which surprises people: a red bell pepper carries far more than an orange. Then kiwi, strawberries, broccoli, Brussels sprouts, blackcurrants, papaya and tomatoes. It is the most fragile nutrient on this panel — heat, light, air and long storage all degrade it, and boiling leaches it into water you then pour away. Raw or quickly cooked keeps far more of it.
If you remember one thing
This is the entry to appreciate for what it does rather than for how much of it there is. Twenty milligrams is a supporting amount, and vitamin C's job in collagen is real regardless of that.
The bottle wins. The serving is two gummies, and every nutrient with an established reference intake is declared on the supplement facts panel with a percent daily value beside it. Should any number on this page contradict the panel on your own bottle, the bottle is right and this page has fallen behind a reformulation. Nothing here is a diagnosis, a prescription, or a substitute for asking a clinician.
Vitamin C: Common Questions
About this nutrient specifically rather than the product.
Is 20 mg of vitamin C enough?
It is about a quarter of an adult day. As a top-up inside a broad formula that is reasonable; as a vitamin C supplement it is not, and this site will not call it one.
Does vitamin C build collagen?
Your body builds collagen and cannot do it without vitamin C, because two enzymes in the process require it. That is a requirement rather than a cosmetic effect.
Should I take extra vitamin C with this?
Most people eating fruit and vegetables do not need to. Smokers need more than average, which is worth raising with a clinician.
Can you take too much vitamin C?
The adult upper limit is 2000 mg a day. Above it the usual consequence is digestive upset rather than anything serious.
The Ones It Works Beside
Your First Bottle Of Gelagen
Two gummies with breakfast, a page on this site for every amount printed on the panel, and two months to send the lot back if your skin disagrees.
- Two gummies daily, chewed rather than swallowed
- Thirteen nutrients, every amount printed on the bottle
- Free US delivery and six guides on the 3 and 6 bottle orders
- Sixty days to change your mind, opened bottles included
