Marine Collagen with Hyaluronic Acid & Vitamins 60 Capsules

What Marine Collagen with Hyaluronic Acid Provides, and a Dosage Reality Check

Marine Collagen with Hyaluronic Acid delivers 1000mg of hydrolysed marine collagen per 2-capsule daily serving, alongside 100mg hyaluronic acid, vitamin C (50mg), vitamin E (8.1mg, as natural D-alpha-tocopherol), zinc (3mg), copper (0.5mg), riboflavin (4mg), and iodine (100μg as potassium iodide).

As covered in more detail in our complete marine collagen guide, it’s worth being direct about dosage: most human research showing genuine, measurable improvements in skin hydration and elasticity used doses of 5,000mg or more daily, generally over 8-12 weeks of consistent use. This product’s 1000mg serving is meaningfully below that researched range — worth knowing before expecting the same results reported in clinical trials, though the added ingredients here do have their own established roles independent of the collagen dose itself.

Vitamin C, zinc, and riboflavin all have genuine, EU-authorised roles in normal skin maintenance, with zinc also contributing to normal hair and nail health, and iodine and riboflavin both contributing to normal skin maintenance specifically — these claims are accurate at the doses provided. Hyaluronic acid is included for its own studied role in skin hydration, and vitamin C genuinely supports the body’s own collagen synthesis process, making its inclusion alongside collagen a sensible pairing regardless of the collagen dose itself.

On iodine specifically: potassium iodide is a predictable, standardised source (preferable to kelp-based iodine, which varies unpredictably) — if you have a thyroid condition or take thyroid medication, it’s still worth checking your total iodine intake across all sources with your GP.

Marine Collagen with Hyaluronic Acid is not suitable for anyone with a fish allergy, as already noted in the ingredients. Manufactured in the UK to GMP standards. Take two capsules daily with a full glass of water, consistently for at least 8-12 weeks before assessing results — and consider whether a higher-dose product might better match the research this ingredient is based on if results aren’t apparent at this dose. Not suitable for under-18s. Speak to your GP before use if you have a fish allergy, a thyroid condition, are pregnant, breastfeeding, or have an existing health condition.

The Research Behind Marine Collagen with Hyaluronic Acid