Collagen Peptide

Collagen peptides are very important for skin and bone health. If you have age-related skin problems, brittle nails, joint problems, etc, taking collagen peptides will be helpful for you.

If you need collagen peptide supplements in your diet, a great way is to add Vitamin MD’s doctor-developed immune support drink with collagen peptides and other ingredients like Vitamins and Vitamin B complex. Simply add these vitamin packets to a glass of water and drink daily.

What are collagen peptides?

Collagen peptides are made of amino acids (protein)  from animal collagen and need to be consumed orally to improve skin and bone health. Collagen is one of the main components in the skin, bones, muscles, and various tissues’ structural composition. The peptides are easily digestible and help immensely in various ways. 

What are collagen peptides used for?

Collagen peptides are used for aging skin, osteoarthritis, osteoporosis, brittle nails, muscle strength, etc. A study evaluated the efficacy and safety of low-molecular-weight collagen peptides for treating aging and dry skin. 

A randomized, placebo-controlled trial with 100 participants was compared between the test product and placebo groups for 12 weeks. After 12 weeks, the test products group showed improvement in the appearance of crow’s feet, eye wrinkles, skin roughness, skin hydration, and elasticity compared to the placebo group [1].

Research also showed strong evidence of collagen peptide dose in improving joint pain and functionality. However, we need more research to understand the exact adaptive mechanisms [2]. 

How are collagen peptides different from collagen?

Collagen is a protein (amino acid chain) that is found in our body, providing structure and support to our skin, bones, muscles, and tissues. Collagen peptides are a supplement form of collagen, broken down into smaller fragments through a process called hydrolysis.

Collagen peptides are easier to digest than collagen and are absorbed quickly without any serious side effects. Depending on the type and source of the collagen used to make them, collagen peptides may also have different benefits than collagen.

Who needs collagen peptides?

People who may benefit from taking collagen peptides include those who have:

  • Aging skin
  • Osteoarthritis
  • Osteoporosis
  • Brittle nails
  • Muscle weakness
  • Joint pain and inflammation

Collagen peptide benefits

Some of the benefits of collagen peptides include:

  • Improving skin elasticity and hydration
  • Reducing joint pain and inflammation
  • Supporting bone health and density
  • Promoting wound healing and tissue repair

One thing you should keep in mind is that many of the studies were funded by companies that manufacture collagen-based products, so the study results could be influenced [3].

Collagen peptide side effects

Collagen peptides are generally safe and well tolerated, but some people may experience side effects such as:

  • Digestive issues
  • Allergic reactions
  • Bad taste
  • May interact with some medications

What does collagen do for the face?

Collagen helps keep our skin elastic, firm, and smooth and reduces the appearance of wrinkles and sagging. Collagen production declines as we age due to environmental factors like sun exposure and pollution and lifestyle habits like smoking and poor diet.

To boost collagen in our face, we can use topical products, supplements, or in-office treatments that stimulate collagen synthesis, protect collagen from damage, or provide collagen peptides that can be absorbed by our skin. 

Is collagen peptide better than collagen?

Collagen peptides may have some advantages over collagen, such as being more bioavailable, easier to digest, and having different benefits depending on the type and source of the collagen. However, more research is needed to confirm the effectiveness and safety of collagen peptides for various health conditions. 

At what age should I take collagen?

Collagen production in your body starts to decline around age 25-30, so considering collagen supplements as a preventive measure to maintain your skin, joint, and bone health would be helpful.

If you notice signs of collagen deficiency, such as wrinkles, sagging skin, joint pain, or brittle nails, you may benefit from taking collagen supplements to replenish your collagen levels and improve your symptoms.

Are collagen peptides suitable for vegetarians and vegans?

No, collagen peptides are not suitable for vegetarians and vegans. Collagen peptides are small pieces of animal collagen protein extracted from the skin, bones, or scales of animals such as cows, pigs, fish, or chickens. Therefore, collagen peptides are not vegan or vegetarian-friendly and may cause allergic reactions in some people.

However, there are some vegan alternatives to collagen peptides that may help boost the natural production of collagen in the body. These include plant-based supplements that contain ingredients such as vitamin C, zinc, hyaluronic acid, aloe vera, bamboo silica, and grapeseed extract, which are known to support skin health and collagen synthesis 

When can I expect to see results from taking collagen peptides?

For skin improvements, such as reduced wrinkles and increased elasticity and hydration, you may see results after 8 to 12 weeks of daily collagen intake [4]. For joint health, such as reduced pain and inflammation, you may see results after 12 to 24 weeks of daily collagen intake

When can I expect to see results from taking collagen peptides - VitaminMD

For bone health, such as increased density and strength, you may see results after 6 to 12 months of daily collagen intake. For muscle health, such as increased mass and strength, you may see results after 3 to 6 months of daily collagen intake.

Can collagen peptides be taken with other supplements or medications?

Collagen peptide is not known to have drug interactions. You can consider it a dietary protein, just as if you were consuming other types of protein as part of your daily diet.

Collagen Peptide Near Me

Vitamin MD offers the best collagen peptide near me in Beverly Hills but can also come to your home or office throughout the Los Angeles area. We serve patients near Beverly Hills, Bel Air, West Hollywood, Santa Monica, West Los Angeles, Culver City, Hollywood, Venice, Marina del Rey, Malibu, Manhattan Beach, Redondo Beach, Downtown Los Angeles, Encino, Woodland Hills, Sherman Oaks, Calabasas, Burbank, Glendale, Hidden Hills, Agoura Hills, Northridge, North Hollywood, Topanga, Canoga Park, Reseda, Valley Glen, Chatsworth, West Hills, Winnetka, Universal City, Silverlake, Echo Park, and many more.


1. Kim J, Lee SG, Lee J, Choi S, Suk J, Lee JH, Yang JH, Yang JS, Kim J. Oral Supplementation of Low-Molecular-Weight Collagen Peptides Reduces Skin Wrinkles and Improves Biophysical Properties of Skin: A Randomized, Double-Blinded, Placebo-Controlled Study. J Med Food. 2022 Dec;25(12):1146-1154. doi: 10.1089/jmf.2022.K.0097. PMID: 36516059.

2. Khatri, M., Naughton, R.J., Clifford, T. et al. The effects of collagen peptide supplementation on body composition, collagen synthesis, and recovery from joint injury and exercise: a systematic review. Amino Acids 53, 1493–1506 (2021).

3. Bolke L, Schlippe G, Gerß J, Voss W. A Collagen Supplement Improves Skin Hydration, Elasticity, Roughness, and Density: Results of a Randomized, Placebo-Controlled, Blind Study. Nutrients. 2019;11(10):2494. Published 2019 Oct 17. doi:10.3390/nu11102494

4. Proksch E, Schunck M, Zague V, Segger D, Degwert J, Oesser S. Oral intake of specific bioactive collagen peptides reduces skin wrinkles and increases dermal matrix synthesis. Skin Pharmacol Physiol. 2014;27(3):113-9. doi: 10.1159/000355523. Epub 2013 Dec 24. PMID: 24401291.