So, why are women everywhere turning to collagen supplements?

While women take collagen for a variety of different reasons based on individual needs, skin support is probably one of the most popular reasons you'll come across. 

As the most abundant protein in the body, collagen plays a key role in skin elasticity, hydration, and texture. Basically, it is what keeps your skin from sagging and helps to maintain that glowy, plump, youthful appearance. 

In fact, many studies have found that collagen supplements have the ability to noticeably maintain skin elasticity, hydration, and density with consistent use. [4]

These studies reported that because the collagen peptides were able to reach deeper layers of the skin, the supplements created “long-lasting and cosmetically relevant regeneration of the skin.” [4]

What does this mean, really?

Basically, some people take collagen hoping to give their skin that youthful glow, support healthy hair and nails, and help their joints feel good. 

Why does the body need collagen? As the most abundant protein in the body, collagen plays a key role in maintaining healthy-looking hair and skin, joint and bone health, and can help build muscle mass and support an active lifestyle. [2,3] 

Simply put, collagen is a protein that forms the connective tissue all over our bodies. It is found in skin, nails, bones, joints, ligaments, and tendons. Collagen is primarily made up of amino acids and makes up about 70-80% of the dry weight of your skin and about 30% of the protein in your body. [1, 2]

Both men and women can benefit from taking a collagen supplement. However, some women may notice certain differents from collagen supplements due to having different hormones than men. 

Citations

What To Try To Avoid In a Multi Collagen Supplement:

5 Main Types of Collagen:

• Type I Collagen: This is the most abundant collagen in the human body, found in skin, bone, ligaments, and even teeth. Type I collagen is the primary building block of your skin, and may support skin elasticity and hydration. Bovine collagen is a common source of type I collagen. [3,4]
• Type II Collagen: Sometimes colloquially referred to as “joint support” collagen, type II is found in the cartilage that supports our joints. That’s why some people turn to type II collagen when they experience joint concerns.  Hydrolyzed chicken collagen is considered a good source of type II collagen. [5]
• Type III Collagen: Usually associated with type I collagen, these two types make up the two most commonly-found types in our body. Also highly beneficial for supporting skin health, type III collagen makes up a large part of our skin and organs. Bovine collagen is also a source of type III collagen. [3]
• Type V Collagen: This type of collagen helps to support muscles and bones and is often sourced from eggshell membrane. [6]
• Type X Collagen: Like type V collagen, type X is also typically sourced from eggshell membrane - a rich source of not only collagen but essential amino acids. This type of collagen can help support bones. [6]

Factors That May Impact Collagen Production in Women

• Age and age-related hormonal changes
• Smoking
• Environmental aggressors
• Poor diet
• Smoking
• Certain lifestyle factors*
• And more...

Potential Benefits of Collagen Supplementation in Women:

• Support skin elasticity*
• Help minimize the appearance of fine lines*
• Support hair thickness and density*
• Support joint health*
• Support skin health*
• Support muscle health*
• Support an active lifestyle*

Note: Individual results may vary. The benefits stated are based on personal experiences and subjective feedback and may vary from person to person.

All Collagen Is NOT Created Equal

With over 300 various multi-collagen supplements on the market, choosing the collagen that is right for you can seem like an uphill battle. 

When choosing a collagen supplement, always read labels, verify the origins of ingredients, or research these important details before making your decision:

Unfortunately, collagen starts to decline between ages 18-29. By 40, we may lose about 1% per year. [2,3] ​

DISCLAIMER: This scientific research is for informational purposes only. The results reported may not necessarily occur in all individuals. Primal Harvest provides this information as a service but does not endorse it. This information should not be read to recommend or endorse any specific products.

[1] Ricard-Blum, Sylvie. “The collagen family.” Cold Spring Harbor perspectives in biology vol. 3,1 a004978. 1 Jan. 2011, doi:10.1101/cshperspect.a004978

[2] Oikarinen, A. “Aging of the skin connective tissue: how to measure the biochemical and mechanical properties of aging dermis.” Photodermatology, photoimmunology & photomedicine vol. 10,2 (1994): 47-52.

[3] León-López, Arely et al. “Hydrolyzed Collagen-Sources and Applications.” Molecules (Basel, Switzerland) vol. 24,22 4031. 7 Nov. 2019, doi:10.3390/molecules24224031

[4] Bolke, Liane et al. “A Collagen Supplement Improves Skin Hydration, Elasticity, Roughness, and Density: Results of a Randomized, Placebo-Controlled, Blind Study.” Nutrients vol. 11,10 2494. 17 Oct. 2019, doi:10.3390/nu11102494

[5] Silvipriya, K., et al. “Collagen: Animal Sources and Biomedical Application.” Journal of Applied Pharmaceutical Science, 2015, pp. 123–127., https://doi.org/10.7324/japs.2015.50322. 

[6] Zhao, Yu-Hong, and Yu-Jie Chi. “Characterization of Collagen from Eggshell Membrane.” Biotechnology(Faisalabad), vol. 8, no. 2, 2009, pp. 254–258., https://doi.org/10.3923/biotech.2009.254.258. 

​

To see a list of our other references, please click here. 

What To Look For In A Multi-Collagen Supplement:

• Made in the USA with premium quality collagen & globally sourced ingredients
• 90-day money-back happiness guarantee
• Contains types I, II, III, V & X collagen
• No unpleasant tastes or smells like some powdered forms of collagen 
• Collagen is hydrolyzed for advanced bioavailability
• USA-made with food-derived collagen 

PROS

CONS

• Only available online
• Due to popularity, sometimes runs out of stock

A+

GRADE

BOTTOM LINE

Multi Collagen by Primal Harvest is our top choice for multi-collagen for women, providing an impressive full-spectrum of types I, II, III, V & X collagen to ensure a powerful blend that supports hair, skin, nails, joints, bones, and gut health. It is derived from food-based and hydrolyzed sources, including chicken, eggshell membrane, marine, and bovine collagen. The addition of vitamin C and digestive enzymes rounds out these multi-collagen capsules. 

This multi-collagen formula comes in easy-to-take capsules with a 4-capsule per day serving size (one of the lower serving sizes on this list). The multi Collagen formula may offer women aging support with a full-spectrum of five essential collagen types and a trypsin and chymotrypsin blend. The convenient and easy-to-swallow capsules eliminate any mixability or taste concerns. Although its benefits can be experienced by women of all ages, Multi Collagen may be an excellent option especially for menopausal or pre-menopausal women. 

Primal Multi Collagen is third-party lab tested and made in the USA with globally sourced ingredients. The brand also offers a convenient Subscribe & Save program which means you can order this formula through their convenient and hassle-free subscription service. By signing up for a subscription you get 20% off all products plus free shipping. 

To top it off, the brand maintains excellent customer service scores and all of their products come with a 90-day money-back guarantee.

Top Collagen Supplements 2025

Our Choice

• 5 Collagen Types I, II, III, IV & V
• From Premium Food Sources
• With Vitamin C and Digestive Enzymes
• Easy-to-Swallow Capsules
• Free Shipping on Orders Over $75

Based on 3739 Reviews of Primal Harvest

5. Super Collagen Peptides

by Neocell

PROS

• 20g collagen per serving 
• Easily mixable powder format 
• Third-party tested 

CONS

• Limited collagen types (only I & III) 
• No vitamin C for absorption 

BOTTOM LINE

Super Collagen Peptides by NeoCell offers a straightforward hydrolyzed collagen powder formula that focuses on Types I and III collagen from bovine sources. While the 20-gram serving size provides a substantial dose of collagen, the formula is notably simpler than other options, lacking the diverse collagen types found in higher-ranked products.

The powder format may appeal to those who prefer not to take capsules, and the unflavored formula mixes easily into beverages. However, the absence of vitamin C and additional collagen types (II, V, and X) makes this a more basic option. The three-tablespoon serving size might also be inconvenient for some users, though the 60-day money-back guarantee provides some reassurance for trying the product.

C

GRADE

4. Collagen Peptides Capsules

by Vital Proteins

PROS

• Contains type I & III hydrolyzed collagen
• Made in the USA

CONS

• Only 1 source of collagen (bovine)
• 6-capsule serving size
• Lacks collagen types II, V & X

BOTTOM LINE

Collagen Peptides Capsules by Vital Proteins is a collagen complex formulated with types I and III collagen that is sourced from grass-fed, pasture-raised bovine. 

Although this is a solid option for those looking to consume their collagen in powder form, this product doesn't contain collagen types II, V, and X. This is something to keep in mind if you're looking for a multi-collagen formula with more types of collagen. That being said, the collagen in the formula is hydrolyzed which is essential. On the downside, some people may find the suggested serving size of 6 capsules per day inconvenient to maintain as part of a daily routine. 

B

GRADE

by Ancient Nutrition

PROS

• Features 2 types of hydrolyzed collagen
• Features types I, II, III, V & X collagen
• Sourced from grass-fed bovine

CONS

• Only 2 out of 4 collagen types are hydrolyzed​
• Only 1.5 g of collagen

BOTTOM LINE

Multi Collagen by Ancient Nutrition is a collagen complex formulated with types I, II, III, V & X collagen derived from food sources. These collagen capsules contain non-GMO collagen sources from beef, chicken, fish, and eggshell membrane. 

Similar to the first two products presented here, this multi-collagen formula also contains a broad range of collagen types. However, there are a couple of factors you may want to note. The first is that only two out of the collagen sources are hydrolyzed. Second, at 1.5 g, this product contains less collagen than Primal Harvest's Multi Collagen capsules. 

3. Multi Collagen

B+

GRADE

2. Multi Collagen

PROS

• 5 collagen types
• Collagen from 4 food sources
• Hydrolyzed collagen 
• Dissolves well 
• Neutral taste
• Fairly priced and made in the USA with globally sourced ingredients

CONS

• Only available online
• Sometimes runs out of stock

BOTTOM LINE

BeautyLux Beauty Multi Collagen is an unflavored multi-collagen peptide powder, formulated from bovine, marine, chicken, and eggshell membrane collagen. This premium powder features collagen types I, II, III, V, and X which are sustainably sourced from cage-free chickens, grass-fed cows, and kosher, North Atlantic fish.*

Each once-a-day serving contains 7.8 g of hydrolyzed collagen which can easily be added to any liquid of your choice. As an added perk, the formula also contains 7 g of protein.*

This unflavored collagen powder mixes well and leaves no aftertaste. It's made in the USA with globally sourced ingredients and is third-party lab tested. 

A

GRADE

Top Collagen Supplements of 2025

What To Look For

What To Avoid

Important Criteria

Hydrolyzed Collagen

Type I 

Type II 

Type III

Type V

Type X

Vitamin C

Multi Collagen by BeautyLux

Collagen Peptides Capsules

by Vital Proteins

Multi Collagen by Ancient Nutrition

Super Collagen Peptides by Neocell

Maximum 4-Capsule Serving Size

90-Day Money-Back Guarantee

Third-Party Tested

Subscription Service

*

Note: We try to update product information as often as we can. Please visit product websites for more information.

*N/A

• FOOD-DERIVED COLLAGEN: Look out for multi-collagen blends that are formulated with collagen from food sources. Popular sources include bovine, marine, chicken, and eggshell.*
• HYDROLYZED COLLAGEN PEPTIDES: Hydrolyzed collagen peptides mean the amino acids have been broken down for digestion and absorption.*
• A COMBINATION OF COLLAGEN TYPES: A multi-collagen supplement should have more than one type of collagen, look for a combination of collagen types such as types I, II, III, V, and X, a popular combination for targeting hair, skin, joint, and nail health.*
• CONVENIENT CONSUMPTION: Collagen is often found in powder form, but some off-the-shelf collagen supplements may taste bad and do not mix well (although this is not the case with high-quality collagen powders). In case powder isn’t your thing, you may want to try out multi-collagen capsules instead.*

• Collagen That Hasn’t Been ‘Hydrolyzed’: Collagen that is hydrolyzed has already been ‘broken’ down for absorption and digestibility support. Hydrolyzed collagen is also labeled as collagen peptides so be sure to look out for either term on the package.
• High Serving Size: Some multi-collagen capsules come with a very high serving size which some people may find inconvenient to take on a daily basis.
• Collagen Lacking Testing: Always check that a product has been third-party lab-tested to be certain that the product has been independently tested for potentially harmful ingredients to ensure safety.