🛡️ Immunity
💪 Protein
🥼 Vit C, Vit D, Zinc
💤 Supports sleep
🧠 Choline for brain health
🇦🇺 Australian made
🧒 Kid-approved Flavours

Pure Collagen Peptides Grass-Fed & Finished Bovine

(884 reviews)
100% grass-fed collagen peptides, unflavoured and fast-absorbing, for skin, hair, nails, joints and the whole family.
"I've tried a few different collagen products and this one is my favourite by far. It dissolves easily and has the yummiest, creamiest taste." – E. Eagles
"Cleanest collagen on the market. I'm sensitive to the flavours in most powdered collagens, but this one I have no issue with at all."
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1 of 16
per serve 45 serves
Free shipping over $110
1 to 5 day AU delivery
Pregnancy & breastfeeding safe
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    About Pure Collagen Peptides

    Collagen in its most unrefined form

    One pure ingredient. Endless ways to use it.

    Pure Collagen Peptides is made from 100% grass-fed and finished bovine collagen, sourced from pasture-raised cows and gently hydrolysed into small, bioavailable peptides for easy digestion and fast absorption. This is collagen in its most unrefined form: free from fillers, flavours, sweeteners, hormones, pesticides and herbicides.

    Rich in glycine, proline and hydroxyproline, and offering eight of the nine essential amino acids, our peptides may support healthy joints and bone density, lean muscle and exercise recovery, skin elasticity and hydration, and strong hair and nails. It dissolves cleanly into hot or cold drinks, smoothies, yoghurt or baking, with no taste, no smell and no clumps.

    Ideal for both pregnant and breastfeeding women and children from 12 months, it's a simple wholefood protein the whole family can share.

    Free from gluten · dairy · flavours · sweeteners · fillers · GMO

    Little ones in the mix? Our Kids Immune Protein uses the same wholefood approach, formulated for ages 1+.

    Welcome to the Unrefined Nutrients family!

    Nicola, founder of Unrefined Nutrients
    ✦ Built by a Mum

    Formulated by a Clinical Nutritionist

    By Nicola (BHSc Clinical Nutrition) and reviewed by her partner Dr Mitch (GP). Australian made.

    Serving Guide
    Adults
    1 scoop (10 g) daily, stirred into any drink or food. Daily consistency matters more than timing.
    Pregnancy & breastfeeding
    1 scoop daily as a food-grade protein. If you have specific medical or nutrient needs, check with your healthcare professional first.
    Children (12 months+)
    Start with a smaller amount and build up based on what works for your family.
    Daily wellness
    1 scoop a day, any time, in whatever fits your routine. Morning coffee, smoothie or baking.

    Collagen is a wholefood protein, so there's flexibility in how you use it. Take it morning or night, with food or in a drink. Consistency is what counts.

    Full Ingredient List

    Pure Hydrolysed Bovine Collagen Peptides (100%).

    Free from: gluten, dairy, egg, peanut, fish, soy, shellfish, wheat and yeast. No fillers, binders, preservatives or artificial ingredients. Non-GMO, third-party and heavy-metal tested. Made from pasture-raised cattle.

    How to Use

    Pure Collagen Peptides is as easy as it gets. One scoop, completely unflavoured, dissolving cleanly into whatever you're already drinking or eating.

    The daily scoop

    Add 1 scoop (10 g) to a hot or cold liquid and stir. Because it's heat-stable and truly unflavoured, it works in coffee, tea, water or smoothies, whichever you reach for.

    Other ways to use it

    Stir into your morning coffee or tea

    Blend into a smoothie with fruit and yoghurt

    Add to oats, porridge or overnight oats

    Mix into soups or everyday cooking

    Bake into muffins, slices or bliss balls

    For more ideas, head to our recipe blog.

    Good to know

    Heat-stable, so it won't break down in hot drinks or cooking.

    Completely unflavoured, with no taste, smell or clumps.

    Not the same as gelatin: collagen peptides dissolve and don't gel.

    Suitable from 12 months, and through pregnancy and breastfeeding.

    Grass-Fed & Finished Pure Collagen Peptides
    Grass-Fed & Finished Pure Collagen Peptides
    Grass-Fed & Finished Pure Collagen Peptides
    Grass-Fed & Finished Pure Collagen Peptides
    Grass-Fed & Finished Pure Collagen Peptides
    Grass-Fed & Finished Pure Collagen Peptides
    Grass-Fed & Finished Pure Collagen Peptides
    Grass-Fed & Finished Pure Collagen Peptides
    Grass-Fed & Finished Pure Collagen Peptides
    Grass-Fed & Finished Pure Collagen Peptides
    Grass-Fed & Finished Pure Collagen Peptides
    Grass-Fed & Finished Pure Collagen Peptides
    Grass-Fed & Finished Pure Collagen Peptides
    Grass-Fed & Finished Pure Collagen Peptides
    Grass-Fed & Finished Pure Collagen Peptides

    14-day Love It Guarantee

    If it doesn't dissolve cleanly or you don't love it, we'll refund you. No need to return the pack. The risk is on us, not you.

    Each Serving Contains

    Pure by design

    🥩
    10g Collagen
    Per single scoop
    💪
    8 of 9 EAAs
    Essential amino acids
    💧
    Dissolves Clean
    Hot or cold
    🐄
    100% Grass-Fed
    Pasture-raised
    🚫
    Zero Additives
    Unflavoured, unsweetened
    🔬
    Heavy-Metal Tested
    Third-party verified
    How We Compare

    What sets us apart

    Feature
    Us
    Others
    100% grass-fed and finished
    Truly unflavoured and unsweetened
    Dissolves clean in hot or cold
    Heavy-metal and third-party tested
    Single ingredient, nothing added
    Safe for pregnancy, breastfeeding & 12 months+
    Non-GMO and gluten free
    Made from pasture-raised cattle
    Backed by Science

    Not just claims. Peer-reviewed evidence.

    26 RCTs
    found collagen significantly improved skin hydration and elasticity
    ~30%
    of your body's protein is collagen, the most abundant protein you have
    Mid-20s
    when natural collagen production begins to decline

    Every ingredient reviewed against published peer-reviewed studies by Nicola (BHSc Clinical Nutrition) and Dr Mitch (GP).

    Collagen Peptides • FAQs

    Pure, unflavoured collagen peptides for the whole family.

    Still unsure? Email us at hello@unrefinednutrients.com.au.

    For the kids

    We've got the little ones covered