Close-up of hands holding a measuring tape around a waist, indicating a focus on fitness, wellness, and body measurement.

Collagen For Weight Loss

Fend off food cravings. Boost metabolism. Reduce fat accumulation.

Feel in control of your weight loss journey

Losing weight doesn't have to feel like a hopeless, bound-for-failure endeavor. Our collagen peptides for weight loss provide the support you need to achieve — and maintain — a calorie deficit that’ll (finally!) get you closer to your goal.

Increases your body’s level of satiety (i.e., fullness) hormones

Promotes calorie-burning muscle mass

Reduces the development and accumulation of fat cells

Real People. Real Results

See what our glowing customers have achieved in just 28 days with Glow Shakes.

  1. Side-by-side transformation photo of a woman showing 32lb weight loss over 12 weeks, from pink workout set to blue pattern set. Text: "Real women, real results".

    Caitlin B.

    Down 32 lb in total. I’m so beyond happy with the results! The shakes are delicious, filling, don’t affect my milk supply and most importantly they work.

    Caitlin B.
  2. Side-by-side comparison of a woman on Day 1 and Day 28, showcasing a 13lb weight loss. Text: "Real women, real results."

    Kirsty D.

    I lost a total of 13 lbs! I couldn’t believe it when I stood on the scales! I honestly have noticed such a difference with my hair as well

    Kirsty D.
  3. Side-by-side images showing weight loss progress over 28 days. Text highlights a 17lb loss. Top banner reads "Real women, real results."

    Kaitlin M.

    I Lost 17 lbs and 2.5 inches off my waist and 1.5 inches off my hips!! So happy with my progress and I will continue with the shakes.

    Kaitlin M.
Shop Glow Shakes

Shop collagen powder for weight loss

  1. Limited Edition

    Choc-Mint Collagen Meal Replacement powder in mint green container on white pedestal against pink background Choc-Mint Collagen Meal Replacement shown with mint ice cream scoops, chocolate drizzled milkshake, and mint chocolate dessert
    4.9
    Rated 4.9 out of 5 stars
    429 Reviews

    Choc-Mint Collagen Meal Replacement - 784g

    Choc-Mint Collagen Meal Replacement - 784g
    Regular price 55.00 USD

  2. Best Seller

    A yellow canister of Glow Shakes banana milkshake collagen meal replacement placed on a white pedestal against a pale yellow background. Text on the packaging highlights benefits like weight management, glowing skin, and metabolism boost. A stylized image featuring the Glow Shakes banana milkshake can surrounded by banana slices, a scoop of vanilla ice cream, and a glass of banana shake topped with whipped cream on a yellow backdrop.
    4.9
    Rated 4.9 out of 5 stars
    2,143 Reviews

    Banana Milkshake Collagen Meal Replacement - 756g

    Banana Milkshake Collagen Meal Replacement - 756g
    Regular price 55.00 USD

  3. Best Seller

    A chocolate-colored canister of Glow Shakes chocolate milkshake collagen meal replacement placed on a white pedestal with a soft brown background. The packaging highlights benefits such as weight management, metabolism boost, and glowing skin. A styled image showing a tall glass of chocolate milkshake topped with whipped cream, surrounded by chocolate chunks, ice cream scoops, and a floating spoonful of powder. The Glow Shakes canister is also shown mid-air against a chocolate colored background.
    4.9
    Rated 4.9 out of 5 stars
    4,541 Reviews

    Chocolate Milkshake Collagen Meal Replacement - 756g

    Chocolate Milkshake Collagen Meal Replacement - 756g
    Regular price 55.00 USD

  4. Limited Edition

    Yellow package of Glow Shakes collagen powder. Cinnamon churro flavor, highlights collagen benefits and nutrition. Placed on a white podium. Yellow collagen shake pouch labeled "Glow" with cinnamon churro flavor, surrounded by churros and a glass with whipped shake.
    4.8
    Rated 4.8 out of 5 stars
    442 Reviews

    Cinnamon Churro Collagen Meal Replacement - 756g

    Cinnamon Churro Collagen Meal Replacement - 756g
    Regular price 55.00 USD

  5. Real Coffee

    A tan canister of Glow Shakes iced coffee flavour collagen meal replacement displayed on a white block against a beige background. The front of the packaging emphasizes benefits like metabolism boost, skin glow, and energy support. A styled image featuring the iced coffee Glow Shakes can alongside a tall glass of iced coffee shake with whipped cream, coffee beans in a jar, and floating elements including a spoonful of powder, coffee shot, and ice cream scoop.
    4.9
    Rated 4.9 out of 5 stars
    3,218 Reviews

    Iced Coffee Collagen Meal Replacement - 784g

    Iced Coffee Collagen Meal Replacement - 784g
    Regular price 55.00 USD

  6. Limited Edition

    Glow Shake Salted Caramel Milkshake tub on a white plinth with soft lighting and caramel-toned background, highlighting the product’s fresh new look. Creative product image featuring a creamy salted caramel shake being drizzled with caramel sauce, surrounded by caramel cubes and ice cream scoops, with the Glow Shake canister floating beside it.
    4.9
    Rated 4.9 out of 5 stars
    1,040 Reviews

    Salted Caramel Milkshake Collagen Meal Replacement - 756g

    Salted Caramel Milkshake Collagen Meal Replacement - 756g
    Regular price 55.00 USD
  7. A bright pink canister of Glow Shakes strawberry milkshake collagen meal replacement displayed on a white pedestal against a pink background. The label highlights key benefits such as weight management and glowing skin. A vibrant image featuring a glass of strawberry milkshake with whipped cream, dripping syrup, and floating strawberries, ice cream scoops, and a pouring bottle of strawberry syrup. The Glow Shakes canister floats beside.
    4.8
    Rated 4.8 out of 5 stars
    2,270 Reviews

    Strawberry Milkshake Collagen Meal Replacement - 756g

    Strawberry Milkshake Collagen Meal Replacement - 756g
    Regular price 55.00 USD

  8. limited editiоn

    Glow Shake Violet Crumble canister displayed on a white plinth against a gradient purple background with a ‘New Look!’ badge in the bottom left corner. Vibrant product image showing Glow Shake powder being sprinkled into a chocolate milkshake glass surrounded by Violet Crumble pieces, with the canister floating beside it on a purple background.
    4.9
    Rated 4.9 out of 5 stars
    2,841 Reviews

    Violet Crumble Collagen Meal Replacement - 784g

    Violet Crumble Collagen Meal Replacement - 784g
    Regular price 55.00 USD
  9. A cream-colored canister of Glow Shakes vanilla milkshake collagen meal replacement displayed on a white block, with a soft beige background. The label highlights benefits like energy support, metabolism boost, and glowing skin. A visually styled image showing a tall vanilla shake with whipped cream and sprinkles, surrounded by floating vanilla ice cream scoops, wafer pieces, and a spoonful of powder. The Glow Shakes canister floats beside them
    4.9
    Rated 4.9 out of 5 stars
    2,972 Reviews

    Vanilla Milkshake Collagen Meal Replacement - 756g

    Vanilla Milkshake Collagen Meal Replacement - 756g
    Regular price 55.00 USD

  10. Save
    15%

    Three cans of Glow Shakes (vanilla, strawberry, and chocolate) are showcased with corresponding milkshakes in tall glasses topped with whipped cream and chocolate fudge. Three cans of Glow Shakes (vanilla, strawberry, and chocolate) are showcased with corresponding milkshakes in tall glasses topped with whipped cream and chocolate fudge, against a soft pastel gradient background.
    Pick Your Own Flavors
    4.9
    Rated 4.9 out of 5 stars
    19,470 Reviews

    Custom Shake It Off Bundle

    Custom Shake It Off Bundle
    Sale price 140.25 USD Regular price 165.00 USD

  11. Save
    20%

    Glow Shake cans in chocolate, vanilla, banana, and iced coffee flavors are arranged in a semicircle around a vanilla milkshake topped with rainbow sprinkles and a waffle cone Glow Shake cans in chocolate, vanilla, banana, and iced coffee flavors are arranged in a semicircle around a vanilla milkshake topped with rainbow sprinkles and a waffle cone
    Pick Your Own Flavors
    4.9
    Rated 4.9 out of 5 stars
    19,472 Reviews

    Custom Shake & Glow Bundle

    Custom Shake & Glow Bundle
    Sale price 176.00 USD Regular price 220.00 USD

  12. Save
    15%

    Three cans of Glow Shakes (vanilla, strawberry, and chocolate) are showcased with corresponding milkshakes in tall glasses topped with whipped cream and chocolate fudge. Three cans of Glow Shakes (vanilla, strawberry, and chocolate) are showcased with corresponding milkshakes in tall glasses topped with whipped cream and chocolate fudge, against a soft pastel gradient background.
    4.9
    Rated 4.9 out of 5 stars
    9,783 Reviews

    Shake It Off Bundle

    Shake It Off Bundle
    Sale price 140.25 USD Regular price 165.00 USD

  13. Save
    20%

    Glow Shakes cans in vanilla, iced coffee and chocolate flavors are arranged beside a light blue Glow shaker bottle filled with a vanilla shake, with a milkshake on the right, all on pastel white podiums. Glow Shakes cans in vanilla and chocolate flavors are arranged beside a light blue Glow shaker bottle filled with a vanilla shake, with a milkshake on the right, all on pastel white podiums and a warm gradient background.
    Pick Your Own Flavors
    4.9
    Rated 4.9 out of 5 stars
    19,475 Reviews

    Custom Glow Shaker Bundle

    Custom Glow Shaker Bundle
    Sale price 144.00 USD Regular price 180.00 USD

What people are saying

@thecollagen.co
Australia Who
Body + Soul
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Food Talk
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Women's Weekly
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Australia Who
Body + Soul
Daily Mail
Food Talk
Harper's Bazaar
Marie Claire
The US Sun
Uncrate
US Weekly
Vogue
Women's Weekly
Yahoo Logo
A cream-colored canister of Glow Shakes vanilla milkshake collagen meal replacement displayed on a white block, with a soft beige background. The label highlights benefits like energy support, metabolism boost, and glowing skin. A visually styled image showing a tall vanilla shake with whipped cream and sprinkles, surrounded by floating vanilla ice cream scoops, wafer pieces, and a spoonful of powder. The Glow Shakes canister floats beside them
4.9
Rated 4.9 out of 5 stars
2,972 Reviews
I lost weight !

"I lost 5kg in a month! I have 1 meal replacement per day, I normally have a very healthy breakfast and high protein dinner. I love this vanilla flavour, I found shake it well and leave it for 2-3 minutes and it’s more creamy. Love it!"

Verified Buyer | View Product
A chocolate-colored canister of Glow Shakes chocolate milkshake collagen meal replacement placed on a white pedestal with a soft brown background. The packaging highlights benefits such as weight management, metabolism boost, and glowing skin. A styled image showing a tall glass of chocolate milkshake topped with whipped cream, surrounded by chocolate chunks, ice cream scoops, and a floating spoonful of powder. The Glow Shakes canister is also shown mid-air against a chocolate colored background.
4.9
Rated 4.9 out of 5 stars
4,541 Reviews
Delicious Brekkie

"My favourite shake. Losing weight never been easier :)"

Verified Buyer | View Product
A bright pink canister of Glow Shakes strawberry milkshake collagen meal replacement displayed on a white pedestal against a pink background. The label highlights key benefits such as weight management and glowing skin. A vibrant image featuring a glass of strawberry milkshake with whipped cream, dripping syrup, and floating strawberries, ice cream scoops, and a pouring bottle of strawberry syrup. The Glow Shakes canister floats beside.
4.8
Rated 4.8 out of 5 stars
2,270 Reviews
Favourite Weight Loss Trick

"So tasty! Really enjoy having it!"

Verified Buyer | View Product
A tan canister of Glow Shakes iced coffee flavour collagen meal replacement displayed on a white block against a beige background. The front of the packaging emphasizes benefits like metabolism boost, skin glow, and energy support. A styled image featuring the iced coffee Glow Shakes can alongside a tall glass of iced coffee shake with whipped cream, coffee beans in a jar, and floating elements including a spoonful of powder, coffee shot, and ice cream scoop.
4.9
Rated 4.9 out of 5 stars
3,218 Reviews
Fabulous Taste

"Absolutely love this. Feels very indulgent for a product that’s helping me lose weight."

Verified Buyer | View Product
Three cans of Glow Shakes (vanilla, strawberry, and chocolate) are showcased with corresponding milkshakes in tall glasses topped with whipped cream and chocolate fudge. Three cans of Glow Shakes (vanilla, strawberry, and chocolate) are showcased with corresponding milkshakes in tall glasses topped with whipped cream and chocolate fudge, against a soft pastel gradient background.
4.9
Rated 4.9 out of 5 stars
19,470 Reviews
Amazing!!!

"Love all three, vanilla, strawberry and chocolate. I’m mid 50’s and I’m finally dropping kg’s and my hair and skin look fantastic. Keep the hunger pangs away for hours and hours"

Verified Buyer | View Product
Read all 9,000+ reviews

Our collagen peptides for weight loss perfectly complement a calorie-controlled diet and well-rounded exercise routine to help you lose weight. And keep it off.

Your body doesn’t like leaving its comfort zone. It wants to stay at your current weight — and will rebel whenever you try to slim down. How? With intense hunger and slowed metabolism. But you’re not powerless. You can use our collagen supplements to outsmart your physiology.

Woman in workout attire eating a healthy salad beside an exercise ball. She wears earbuds and sits relaxed on a wooden floor, smiling.

Increases your body’s level of satiety (i.e., fullness) hormones

As a protein, collagen could help increase your body's level of satiety hormones, including glucagon-like peptide-1 (GLP-1) and cholecystokinin. It could also suppress the hormone ghrelin, the sneaky culprit responsible for those intense hunger feelings.

Bottom line? Collagen supplementation could help you feel fuller for longer. This prevents you from giving in to those sneaky, all-consuming food cravings (read: extra calories you don’t need!) that always attack when you're most vulnerable.

Close-up of a fit woman's back, glistening with sweat, wearing a white sports bra, emphasizing beauty and fitness.

Promotes calorie-burning
muscle mass

Collagen peptides provide your body with the amino acids it needs to grow and maintain muscle, which burns approximately 8 more calories per kilogram than fat.

The more muscle mass you have, the more calories you burn — and the closer you’ll be to your goal weight.

Woman in a beige workout outfit doing a back-bridge yoga pose on a bright white floor, emphasizing flexibility and wellness.

Reduces the development and accumulation of fat cells

Regardless of how much weight you lose, your fat cells never disappear. Instead, they only shrink in size, lingering in your tissues, desperate and primed to get bigger again.

Thankfully, collagen peptides can help you actively fight against fat regain. They do so by preventing the development of new fat cells and fat accumulation within existing fat cells, ultimately leading to better weight management.

Shop bundle & save

  1. Save
    15%

    Glow Starter Bundle - The Collagen Co. Floating collagen powder sachets with boxes and a pink bottle on a pastel gradient background, highlighting beauty and wellness supplements.
    4.9
    Rated 4.9 out of 5 stars
    2,297 Reviews

    Glow Starter Bundle

    Glow Starter Bundle
    Sale price 80.75 USD Regular price 95.00 USD

  2. Save
    15%

    Fruitilicious Glow Bundle - The Collagen Co. Fruitilicious Glow Bundle - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    1,814 Reviews

    Fruitilicious Glow Bundle

    Fruitilicious Glow Bundle
    Sale price 89.25 USD Regular price 105.00 USD

  3. Save
    20%

    The Glow Getter Bundle - The Collagen Co. The Glow Getter Bundle - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    2,030 Reviews

    The Glow Getter Bundle

    The Glow Getter Bundle
    Sale price 112.00 USD Regular price 140.00 USD

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    15%

    Fruity Radiance Bundle - The Collagen Co. Fruity Radiance Bundle - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    6,151 Reviews

    Fruity Radiance Bundle

    Fruity Radiance Bundle
    Sale price 140.25 USD Regular price 165.00 USD

Our collagen peptides can do more than help you with your weight loss goals

  1. Weight

    Supports Weight Loss Process

    Shop Now

    Shop Supports Weight Loss Process

  2. Hair

    Soft, Silky, Thick Hair

    Shop Now

    Shop Soft, Silky, Thick Hair

  3. Skin

    Dewy, Plump, 
Calm Skin

    Shop Now

    Shop Dewy, Plump, 
Calm Skin

  4. Gut

    A Diverse, Balanced 
Gut Microbiome

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    Shop A Diverse, Balanced 
Gut Microbiome

  5. Sleep

    Improved quality of sleep

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    Shop Improved quality of sleep

  6. Menopause

    Ease your menopause journey

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    Shop Ease your menopause journey

  7. Joints

    Flexible, supple, free joints

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    Shop Flexible, supple, free joints

  8. Nails

    Healthy, Strong, Shiny Nails

    Shop Now

    Shop Healthy, Strong, Shiny Nails

  9. Bones

    Strong, Dense, Healthy Bones

    Shop Now

    Shop Strong, Dense, Healthy Bones

  10. Overall

    Overall Health

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    Shop Overall Health

  11. Men's Health

    Men's health and wellbeing

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    Shop Men's health and wellbeing

  12. Pregnancy

    Pregnancy Protein Needs

    Shop Now

    Shop Pregnancy Protein Needs

  13. Muscle

    Muscle Growth and Recovery

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    Shop Muscle Growth and Recovery

  14. Immune

    Supports the Immune System’s Defenses

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    Shop Supports the Immune System’s Defenses

  15. Pescatarian

    Accommodates Pescatarian Diet

    Shop Now

    Shop Accommodates Pescatarian Diet
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FAQs

  1. Our collagen Glow Shakes promote feelings of fullness, which can help you maintain a calorie deficit. As a protein, collagen can increase the body’s levels of satiety while reducing levels of ghrelin, the hormone responsible for hunger. This helps curb cravings and reduce overall calorie intake. Additionally, collagen powder supports muscle growth, which increases calorie burning. This makes our powder some of the best collagen for weight loss available, helping you get closer to your goals.

  2. Yes, collagen supplements like our Glow Shakes can help reduce body fat. Collagen peptides prevent the development of new fat cells and limit fat accumulation in existing cells, making it easier to manage weight and prevent fat regain. By helping you maintain muscle mass, collagen also supports a higher calorie burn, further aiding in fat reduction.

  3. Add Glow Shakes into your daily routine by mixing it into your water for a delicious milkshake. Collagen peptides work best as part of a calorie-controlled diet and regular exercise routine, supporting your health journey by helping you feel full and promoting muscle growth for a higher metabolism.

  4. Hydrolyzed Collagen Peptides are ideal for losing weight. This form of collagen is easily absorbed by the body and effectively supports satiety, muscle maintenance, and fat management, all essential components of a successful weight loss plan.

  5. Results from collagen supplements can vary, but many people begin noticing benefits within a few weeks of consistent use, with reduced cravings, increased satiety, and improved muscle tone. For best results, collagen should be taken daily and combined with a healthy diet and regular exercise.

  6. Yes, our Glow Shakes can help with appetite control. As a protein, collagen increases the levels of fullness hormones (GLP-1 and cholecystokinin) and decreases ghrelin levels, helping you feel full for longer. This can reduce cravings and prevent unnecessary snacking, making it easier to stick to a calorie-controlled diet. It’s for this reason that our Glow Shakes are some of the best collagen powder for weight loss available.

  7. Yes, our Glow Shakes are safe to use alongside other weight loss supplements. However, it’s always best to consult your healthcare provider before combining supplements, especially if you have specific dietary needs or are taking other medications.