Over 5,000,000 bars sold

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Gluten & dairy free

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Suitable for the whole family

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Clean ingredients

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Crush cravings

Why we love Collagen Protein

Collagen protein contains a unique blend of amino acids that support:

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Gut Health

Glycine, glutamine + proline support the health of your gut.

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Muscle Recovery

Glycine, hydroxyproline + proline speed up recovery.

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Better Skin, Hair, Nails

Supports healthy skin which in turn supports your nails and hair.

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Joints and Tendons

Decreases joint pain and makes joints more flexible.

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Better Absorption

Highly absorbable protein your body can actually use.

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No Bloating

Easier on the gut than other proteins because it's easily absorbed.

Real food ingredients

Simple, clean, functional ingredients.

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Nut Butter

Nature's vitamins

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Collagen Protein

Strength, repair and glow

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Cacao

Energising and mood-boosting

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MCT Oil

Brain fuel

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Monk Fruit

Natural sweetener, no Erythritol

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Camu Camu

Immunity and antioxidants

Avoid the junk

Naughty treats really do add up. Now it's an easy swap.

We avoid all the usual nasty stuff

Always have, always will.

That's why we're

Trusted by the experts

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Dr Naras Lapsys, Dietitian
"Every day, more and more studies confirm that processed food and in particular, processed carbohydrates, are just not good for us. Chief bars really tick all the boxes."
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Jessica Turton, Dietitian
"Chief Bars give me the proteins, nutrients, and energy that I need - while saving me time! I love that these 'protein bars' are made from real food, and the added bonus is that they taste delicious."
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Cliff Harvey, Nutritionist
"One of my 'go-tos' for a ketogenic diet. They're convenient, they include collagen (which is great for my beaten up ol' joints!), and MCTs to help you get into and sustain ketosis."

Customer Reviews

4.9
Rated 4.9 out of 5 stars
Based on 293 reviews
Total 5 star reviews: 264 Total 4 star reviews: 23 Total 3 star reviews: 5 Total 2 star reviews: 1 Total 1 star reviews: 0
98%would recommend these products
293 reviews
  • Rated 5 out of 5 stars
    3 minutes ago
    My kids loved these

    My very picky kids loved these and I loved that they were getting protein.

    Bethany S.
    Verified Buyer
    Collagen Protein Bar - Mixed Box (NEW)
  • Rated 5 out of 5 stars
    18 hours ago
    Collagen mixed protein bars

    I bought these through a friends post that she buys from you and at the moment l cant have sugar was dyanoised with diverticulitis back in 24 that lead to leaky gut l have nil burning (inflamation )starting these bars now l can have your amazing chocolate protein bars with no issues.thank you so much for your product Gayle

    Gayle T.
    Verified Buyer
    Collagen Protein Bar - Mixed Box
  • Rated 5 out of 5 stars
    18 hours ago
    Very tasty!

    Very tasty bars!

    Lee S.
    Verified Buyer
    Collagen Protein Bar - Mixed Box
  • Rated 5 out of 5 stars
    Yesterday
    Great texture, not too sweet

    So hard to find a protein bar that isn’t full of artificial flavours and sweeteners. Great on the go, nice texture. Peanut butter and chocolate mint are my favourite flavours

    Madeline V.
    Verified Buyer
    Collagen Protein Bar - Mixed Box
  • Rated 5 out of 5 stars
    2 days ago
    Delicious protein snack

    My favourite protein bars to date. I have purchased the box twice so far and loved all the flavours. It can be a challenge trying to make the box last until my next order arrives!

    Felicia F.
    Verified Buyer
    Collagen Protein Bar - Mixed Box
  • Rated 5 out of 5 stars
    2 days ago
    Protein bars never tasted so good

    Having wanted to try different flavours I purchased the mixed box. Each one was delicious, more like a treat than a health snack. I like that these bars are clean, with a good shot of protein. I take them to the gym, to language class and anytime I need a protein hit. My favourites are hazelnut brownie and lemon tart.

    Julie C.
    Verified Buyer
    Collagen Protein Bar - Mixed Box
  • Rated 5 out of 5 stars
    2 days ago
    Wow

    I’ve tried lots of different protein bars before, they’re all so disappointing, way too sweet and with weird textures. I was so doubtful when I saw these advertised but wow!!! The perfect bar, not sickly sweet, great texture and fantastic ingredients!

    Morgan
    Verified Reviewer
    Collagen Protein Bar - Mixed Box
  • Rated 5 out of 5 stars
    1 week ago
    Love these

    So tasty, easy and fab!

    Bec G.
    Verified Buyer
    Collagen Protein Bar - Mixed Box
  • Rated 5 out of 5 stars
    1 week ago
    chief protein bars

    Absolutely love these, whether on the go or just as a snack. flavor bar tastes delicious , and before i even finish it, a feel a subtle surge of energy. I never leave my home without one of these in my bag. Highly recommended 👍.

    katarzyna b.
    Verified Buyer
    Collagen Protein Bar - Mixed Box (NEW)
  • Rated 5 out of 5 stars
    1 week ago
    Amazing

    Love the texture and tastes super good

    Lucia L.
    Verified Buyer
    Collagen Protein Bar - Mixed Box
  • Rated 4 out of 5 stars
    2 weeks ago
    Mixed Box protein bars

    Great combnation , very good.

    Adrian L.
    Verified Buyer
    Collagen Protein Bar - Mixed Box
  • Rated 4 out of 5 stars
    2 weeks ago
    Quality bars

    Have tried the non chocolate coated ones and find them filling and tasty for the summer. Brownie is a little gluey in texture for me. Ok with a drink. Will try chocolate next time.

    Margaret N.
    Verified Buyer
    Collagen Protein Bar - Mixed Box

Frequently Asked Questions

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