Skinful Pure Marine Collagen Powder offers hydrolysed marine collagen peptides daily, helping skin hydration and elasticity while slotting into your routine thanks to its clean, unflavoured formula. Bare Biology is known for openness and strict quality controls, sourcing wild caught Norwegian cod with third party purity checks. Its hydrolysed form aids absorption and makes mixing easy.

Available Sizes & Variants:

300g powder - premium single ingredient collagen powder for daily use

Benefits & Features:

• Helps keep skin hydrated and elastic with a daily dose of collagen peptides.
• This simple to mix powder dissolves quickly in drinks or foods, letting you maintain your beauty routine without grit or flavour changes, while supporting skin hydration over time.
• Contains only collagen peptides, with no added flavours or preservatives.
• Made from MSC-certified wild Norwegian cod, prioritising sustainability.
• Halal and Kosher certified for peace of mind that it fits dietary needs.

Bare Biology's Skinful collagen rests on purity and traceability. In Korean skincare circles, collagen peptides are a familiar favourite for supporting the skin's matrix. Sourced from MSC-certified wild Norwegian cod, the hydrolysed peptides dissolve smoothly in drinks or recipes and are halal and kosher certified. Third-party purity checks safeguard against contaminants, while the single ingredient format keeps the focus on healthy hair, nails and skin from within. Beauty supply stores often stock Bare Biology lines.

Made from Wild, Sustainably Caught Cod Skin:
Our Marine Collagen Powder is sourced from certified sustainable hydrolysed wild codfish skin (Gadus morhua) and is made in Norway.

• GTIN: 5060360620282
• Manufacturer: Bare Biology
• Categories: Bare BiologyBeauty SupplementsCollagenHair, Skin and Nails VitaminsNew ArrivalsPost-workout Snacks
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Month 1: Take 2 tablespoons (10g) daily.
Month 2 and beyond: Take 1 tablespoon (5g) daily.
It is completely flavorless and blends well in coffee, tea, smoothies, shakes, juice, or water. Take 2 or more capsules daily with meals. Open capsules and mix with food or juice. A fantastic addition to smoothies.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Collagen (Hydrolysed Marine Type I)

Collagen is a key structural protein that gives support to skin, connective tissue and bones. This form comprises hydrolysed type I marine collagen peptides sourced from wild Norwegian cod, created for high solubility and absorbability.

This product contains collagen peptides sourced from wild-caught cod and processed into a hydrolysed form to aid digestibility and uptake in the body.

What Does Collagen Do?

Collagen supplies amino acids that support fibroblast activity and the body’s own collagen synthesis in skin and connective tissues. Research suggests skin hydration and elasticity can improve with marine collagen supplementation over time. This aligns with EFSA guidance on collagen’s role in normal skin structure.

Dr. Schwartz from the University carried out a study indicating that 5g daily of marine collagen for eight weeks improved skin hydration and elasticity compared with placebo.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Bare Biology is our trusted partner for Skinful Pure Marine Collagen Powder because of a long-running dedication to quality, sustainability and openness that fits with Welzo’s standards. The brand sources wild, MSC-certified Norwegian cod and produces in Norway under strict conditions, underscoring a track record of responsible, traceable sourcing and manufacturing excellence. Bare Biology is widely recognised for its clear, consumer-friendly posture on purity and efficacy, which supports trust and consistent product quality.

From a product standpoint, Bare Biology delivers a very soluble, hydrolysed marine collagen with independent purity testing and certifications, including Halal and Kosher assurances. This mix of solid quality controls and trusted sourcing sets Bare Biology apart from rivals and supports our confidence in a clean, reliable collagen ingredient for this supplement.

Welzo checked Bare Biology with our medical team to confirm alignment with our how we verify ingredient quality standards and overall brand credibility. This brand’s legacy in marine collagen and focus on traceability make Bare Biology especially well matched for Skinful Pure Marine Collagen Powder, earning our strong endorsement. For more info on the team who did the assessment, see our medical team.