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? ›

Good news: Unless you're allergic to their ingredients, there are no known side effects of taking collagen peptides. As with anything else, check the label closely, but if you're allergy-free, you should be A-OK to try collagen peptides.

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.

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.

How much collagen should I take a day for weight loss? ›

Fat loss: How much collagen do I need per day? Research says 2.5 to 15 grams per day. To maximise the potential benefits of collagen for weight loss, we've got you sorted with our Bulk Nutrients Hydrolysed Collagen supplement, which boasts 22 grams per serve!

Is collagen safe for the kidneys? ›

Should you avoid collagen? In general, collagen supplements aren't recommended for those at a high risk of developing kidney stones. That said, consuming collagen in moderation as part of a healthy diet is unlikely to cause kidney stones for most people.

Can collagen peptides affect your heart? ›

Researchers have theorized that collagen supplements may help reduce the risk of heart conditions. Collagen provides structure to your arteries, the blood vessels that carry blood from your heart to the rest of your body.

What medications does collagen interfere with? ›

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.

Can collagen affect your liver? ›

Liver fibrosis may come from the excessive accumulation of type I collagen in your liver tissue. Further collagen intake may worsen your liver's condition as unmanaged liver fibrosis gradually leads to liver cancer. Collagen can lead to the development of kidney stones.

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.

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 food is highest in collagen? ›

Fish and other marine life are rich in collagen. Scientists have been finding ways to use fish collagen to make supplements. The collagen from salmon may help with wound healing, especially when it's combined with vitamin C. The highest amount of collagen is found in the salmon skin and scales.

What is the best type of collagen to take? ›

Collagen peptides are usually considered the best form of collagen for ingestion. Hydrolyzed collagen should be taken if a person wants to take a collagen supplement. Hydrolyzed collagen means the collagen has been broken down into small peptides, which are easy for the body to digest.

Does collagen shrink belly fat? ›

Unlike many other supplements on the market, collagen has actually been proven to help with weight loss and reducing body fat. Collagen can help with not only weight loss, but improving skin texture, reducing inflammation, and improving GI health as well.

How much collagen should a 60 year old woman take? ›

To reap the benefits for skin health, the research recommends that you take between 2.5 to 5 grams of collagen per day (2). This amount is shown to increase skin elasticity and hydration in elderly women while reducing the depth of existing skin wrinkles in middle-aged women.

Does taking collagen affect your weight? ›

However, the answer to this question is that taking collagen does not cause weight gain. The only way to gain weight is if you take in more calories than you burn and collagen doesn't contain too many calories. In fact, each pack of Absolute Collagen contains only 32 calories per 10ml serving.

What happens to your body when you stop taking collagen peptides? ›

What happens if I stop taking Collagen? If you stop taking collagen for a couple of days there will not be any significant effects. However, research shows that if you stop taking the supplement completely the benefits will slowly disappear and your skin will return to its original state.

Can you take collagen peptides for life? ›

Collagen supplements on average 3-4 times per year for most types of collagen. But with hydrolyzed collagen, you can continue to supplement for many years with the recommended dose to maintain the desired effect.

Does collagen increase estrogen levels? ›

Studies have consistently shown a positive correlation between collagen and estrogen levels. That means the more collagen you have, the more estrogen you're likely to have.

References

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