Collagen Peptides 101: Benefits, Side Effects, and Recipes We Love (2024)

Collagen peptides are making big waves in the health and beauty world right now, and once you see the benefits of collagen, you’ll know exactly why. It seems like everyone these days is taking some type of collagen, whether it be in pill form, drinking bone broth or in their daily latte. With so many health benefits, it’s no wonder why everyone’s jumping on the collagen train. Take a look at collagen benefits, side effects and recipes we love!

What are Collagen Peptides?

Collagen peptides are a form of collagen. They’re a cold-soluble, highly bioactive protein made of amino acids. Before we dive into what collagen peptides are, let’s first take a look at collagen.

Collagen is the main protein found in the body and is a key building block for healthy nails, hair, skin, bones, ligaments and more. It makes up about 30% of the proteins in our bodies and ensures cohesion, elasticity and regeneration of these parts of your system.

Collagen peptides are smaller, easily digestible forms of collagen that can be found in skin serums, supplements and even lattes. The word “peptides” refers to short chains of amino acids, and healthy muscle growth and joint health is attributed to the high amount of amino acids found in collagen.

5 Collagen Benefits

1. Skin Elasticity
Collagen has amazing benefits for your skin. It promotes glowing, radiant skin and helps increase skin elasticity, which makes your skin look younger and healthier. Our bodies naturally produce collagen, but as we get older, production decreases. This is why taking collagen peptides becomes so beneficial.

2. Builds Muscle Mass
Seeing as collagen is a main component of muscle tissue, it’s no surprise that it helps build muscle mass. It also contains a concentrated amount of glycine, an amino acid used in the formation of creatine. This provides your muscles with fuel, helping you get an even more effective workout.

3. Improve Digestive Health
You’ve likely heard the term “leaky gut” before. It’s essentially when toxins and bacteria leak through the intestinal wall and the digestive tract, and your stomach lining becomes inflamed and irritated. Leaky gut syndrome can lead to multiple physical and mental health issues from nutritional deficiencies to headaches to anxiety. Collagen can help seal the gut lining, improving your digestive health.

4. Reduce Cellulite
Along with improving your skin’s elasticity and keeping it youthful, collagen has also been found to help reduce cellulite. Cellulite is a type of fat that causes dimpling of the skin, which often affects the buttocks and thighs. Since structural changes in skin tissues, including the decrease in collagen, makes cellulite more apparent, a boost in collagen can help tighten loose skin and promote tissue healing.

5. Ease Joint Pain
If you’re dealing with joint pain, collagen could be your key to relief. Achy joints surface due to weakened and deteriorated cartilage as you age, so collagen intake can help alleviate joint pain.

2 Collagen Peptides Side Effects

There aren’t many negative side effects that come along with collagen peptides, but there are 2 things you should be aware of.

1. It Could Increase Kidney Stones
If you have a history of kidney stones, it may be best to stay away from collagen as it could increase your likelihood of kidney stones. You can start out with a small amount and see how it goes, but be sure to consult your healthcare professional first.

2. Stomach Issues
Although collagen can help with gut health, it can cause stomach discomfort for some people, especially when taken in large amounts. You may experience side effects like diarrhea, heartburn and constipation.

3 Ways to Add Collagen to Your Diet

Wondering how to boost your collagen? Here are the foods you can eat to add more collagen to your diet!

1. Bone Broth
Bone broth is the best food to eat to boost your collagen. Bone broth contains a bioavailable form of collagen that your body can begin using immediately. Beef bone broth is best for skin health, while chicken and turkey bone broth work best for joint support.

2. Eggs
Eggs contain collagen in the yolk and eggshell membranes. Eggs are also rich in sulfur, which is required for collagen production. They also support phase 2 liver detox, the detoxification phase where your body is getting ready to get rid of environmental toxins, which interfere with collagen production.

3. Collagen Supplements
Another option is adding a collagen supplement to your diet. Collagen supplements come in pill and powder form, and many people choose to add collagen power to their coffee, smoothie, omelettes, and pastries.

20 Collagen Recipes to Try

1.Paleo Sour Gummies | Bare Root Girl
2. Slow Cooker Bone Broth | Platings and Pairings
3. Bulletproof Coffee Egg Latte | Bulletproof Blog
4. Chocolate Coconut Collagen Protein Bites | Unbound Wellness
5. Turmeric Collagen Detox Tea | Further Food
6. Berry Collagen Protein Bar | Grass Fed Salsa
7. Chocolate Mint Avocado Smoothie | Bulletproof Blog
8. Frothy Butter Coffee | Vital Proteins
9. Collagen Boosted Paleo Muffins | Empowered Sustenance
10. Pumpkin Spice Collagen Protein Smoothie | Further Food
11. Cookie Dough Collagen Energy Bites | From Pasta to Paleo
12. Vanilla Shortbread Berry Crumble | Bulletproof Blog
13. Chocolate Collagen Smoothie | Downshiftology
14. Cinnamon Coconut Latte | The Real Food Dietitians
15. Strawberry Chia Pudding Parfait | Vital Proteins
16. Collagen Matcha Latte | Joy, Food, Sunshine
17. Collagen Protein Cookies | Unbound Wellness
18. Avocado Collagen Brownies | Lichen Paleo, Loving AIP
19. Lemon Blueberry Collagen Protein Bites | Hettman Homestead
20. Pumpkin Collagen Bites | Eating Bird Food

Collagen peptides have so many health and beauty benefits, and we hope the information in this post as well as the delicious recipes provided inspire you to find ways to add it to your diet!

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Collagen Peptides 101: Benefits, Side Effects, and Recipes We Love (2024)

FAQs

Is there a downside to taking collagen peptides? ›

Side effects/risks of taking collagen peptides

At worst, Czerwony says, they may not work — but there's no real risk. “More research is needed on the overall benefits of collagen peptides, but it's well-documented that they won't harm you, in proper doses,” she says.

What happens if you drink collagen peptides everyday? ›

You can safely take 2.5-15 grams of collagen peptides per day. Studies show no side effects, and it may contribute to the health of your skin, joints, and muscles. Does taking collagen really work? Some studies show that collagen helps with the appearance of your skin.

Who should not take collagen? ›

Collagen supplements may not be safe for: People with fish, shellfish, or egg allergies (collagen supplements may contain these allergens as ingredients)16. People with a Kosher or Halal diet. People with a vegetarian or vegan diet.

Do collagen peptides interfere with any medications? ›

There are no well-known drug interactions and we don't yet know what the best dose of collagen is. Studies have used daily doses of between 1–10 g collagen hydrolysate and 0.1–10 mg of chicken or bovine type II collagen.

Is collagen safe for the liver and kidneys? ›

“Collagen supplementation is healthy for most people but those who have conditions that impact the kidneys who should refrain from taking them,” says nephrologist and functional medicine practitioner Majd Isreb, M.D., an assistant professor at Elson S.

What happens to your body when you start taking collagen? ›

Collagen supplements are associated with several health benefits and very few known risks. Supplements may increase muscle mass, prevent bone loss, relieve joint pain, and improve skin health by reducing wrinkles and dryness.

When should I take collagen, morning or night? ›

Timing for collagen supplements depends on the reason you are taking them. If you have experienced gases or gut issues with these supplements, it is best to have them in the morning blended in with your smoothies or in a cup of coffee. If you want a good night sleep, you can take it at night with a glass of milk.

What i noticed after taking collagen? ›

Your skin, as well as your nails and hair, can all improve within just 3-6 months of regular collagen use. These are considered the most notable signs that the collagen supplement is working although you might feel different internally before or during this period.

What's the difference between taking collagen and collagen peptides? ›

Collagen peptides are made by breaking animal collagen down through hydrolysis. So, while collagen is a complete protein, collagen peptides are fragments of that protein. Whole collagen is difficult for the body to digest or absorb, while collagen peptides are significantly more accessible for the body.

What age is too late to take collagen? ›

Taking a collagen supplement can help compensate for the loss of collagen that occurs when you age. You can start taking a supplement in your 20s to get a head start, or start taking collagen later when collagen loss accelerates. Just remember that it's never too early or too late to start taking a collagen supplement.

What are the symptoms of too much collagen? ›

When you have too much collagen, your skin can stretch, thicken, and harden. It also can cause damage to internal organs, such as the heart, lungs, and kidneys.

When should I stop taking collagen? ›

Collagen peptides have been safely used in doses up to 10 grams daily for up to 6 months.

Can collagen have negative side effects? ›

You can also experience digestive problems as a side effect of taking collagen. Some of the symptoms you may display include diarrhea, constipation, and heartburn, alongside feeling bloated and having a reduced appetite. Chemical additives, particularly in supplements, greatly contribute to these reactions.

Can collagen peptides raise blood pressure? ›

High blood pressure: Taking collagen peptides by mouth can lower blood pressure. Obesity: Early research shows that taking collagen peptides slightly reduces fat in people who are overweight. Pressure sores: Early research shows that taking collagen peptides might improve healing of pressure sores.

Can collagen peptides affect your heart? ›

Collagen provides structure to your arteries, which keep blood flowing to and from your heart. Studies have shown that taking collagen supplements can reduce artery stiffness and increase levels of “good” HDL cholesterol in the body.

Can too much collagen cause blood clots? ›

Thickening of the vessel wall because of accumulation of collagens may lead to arterial occlusion or thrombosis. Thinning of the wall because of collagen degradation or deficiency may lead to rupture of the vessel wall or aneurysm.

What happens when you have too much collagen in your body? ›

When an immune response tricks tissues into thinking they are injured, it causes inflammation, and the body makes too much collagen , leading to scleroderma. Too much collagen in your skin and other tissues causes areas of tight, hard skin. Scleroderma may involve many systems in your body.

Does collagen increase estrogen levels? ›

Therefore, taking collagen could help in promoting satiety to promote weight loss, help to reduce stress reactions to prevent premature ageing, and increasing oestrogen levels to keep your skin youthful and radiant.

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