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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.

Chief Collagen Bars
Other Snack & Protein Bars

Real food, clean ingredients

Low sugar + no sugar alcohols

Supports gut health

No bloating or gas

Suitable for the whole family

5 star health rated

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

4.8
Rated 4.8 out of 5 stars
Based on 1,733 reviews
Total 5 star reviews: 1.6k
Total 4 star reviews: 105
Total 3 star reviews: 41
Total 2 star reviews: 15
Total 1 star reviews: 11
96%would recommend these products
Customers Talked About
1,733 reviews
  • Rated 5 out of 5 stars
    10 hours ago
    good

    yummy and filling

    Megan G.
    Verified Buyer
    Reviewing
    Collagen Protein Bar - Double Choc - Chief Nutrition
  • Rated 1 out of 5 stars
    2 days ago
    1 Star

    They taste gross

    Elayne
    Reviewing
    Collagen Protein Bar - Mixed Box - Chief Nutrition
  • Rated 1 out of 5 stars
    2 days ago
    1 Star

    They taste gross

    Elayne
    Reviewing
    Collagen Protein Bar - Mixed Box - Chief Nutrition
  • Rated 5 out of 5 stars
    2 days ago
    Collagen Protein bars

    Absolutely delicious 🤤

    Rose C.
    Verified Buyer
    Reviewing
    Collagen Protein Bar - Hazelnut Brownie - Chief Nutrition
  • Rated 5 out of 5 stars
    2 days ago
    Amazing

    Love it!

    Jamie M.
    Verified Buyer
    Reviewing
    Collagen Protein Bar - Hazelnut Brownie - Chief Nutrition
  • Rated 5 out of 5 stars
    2 days ago
    Feels like a treat!

    Love these. Feels like you're having a treat but with much better macros!

    Byron B.
    Verified Buyer
    Reviewing
    Collagen Protein Bar - Peanut Butter - Chief Nutrition
  • Rated 5 out of 5 stars
    2 days ago
    ?

    We love them !

    Leonie c. H.
    Verified Buyer
    Reviewing
    Collagen Protein Bar - Mixed Box - Chief Nutrition
  • Rated 5 out of 5 stars
    2 days ago
    The best

    So easy. So yum.

    Janie W.
    Verified Buyer
    Reviewing
    Collagen Protein Bar - Sample Pack - Chief Nutrition
  • Rated 4 out of 5 stars
    4 days ago
    4 Stars

    They were ok taste was pretty decent but i can kinda taste the collagen…, not bad but not a great taste for me

    glenda
    Reviewing
    Collagen Protein Bar - Mixed Box - Chief Nutrition
  • Rated 5 out of 5 stars
    4 days ago
    Best protein bars

    I eat these bars along with the meat bars for lunch when playing golf. I’m allergic to chocolate so these bars are perfect for me, also the collagen makes them a great choice as I’m over 60 and need a collagen supplement. They’re an excellent product

    Daryl P.
    Verified Buyer
    Reviewing
    Collagen Protein Bar - Peanut Butter - Chief Nutrition
  • Rated 5 out of 5 stars
    4 days ago
    Protein bars

    Ordered the choc mint and love them , so filling and delicious, great bonus they are clean.

    Tracy O.
    Verified Buyer
    Reviewing
    Collagen Protein Bar - Choc Mint - Chief Nutrition
  • Rated 5 out of 5 stars
    4 days ago
    Protein bars

    Good clean ingredients

    Anne H.
    Verified Buyer
    Reviewing
    Collagen Protein Bar - Mixed Box - Chief Nutrition

Frequently Asked Questions

Still have questions?

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