Vital Proteins Collagen Peptides Review: Best Amino Acids For Skin

This Vital Proteins Collagen Peptides Review : Best Amino Acids for skin

This is reviewing Vital Proteins Collagen Peptides for skin comparing the different amino acids that are best for skin, hair growth, muscle growth, digestion and sleep and comparing it to the Nutracollagen Keto Collagen vs the Nutracollagen Marine Collagen.

If you compare all three labels: Vital Proteins Collagen Peptides, Nutracollagen Keto Collagen and Marine Collagen, each has its own benefits and depending on what your major concerns are may determine which one may be better suited for you.


Vital Proteins Collagen Peptides vs NutraCollagen Keto Collagen are BOTH bovine derived and BOTH labels say they are grass fed. However, for those of you who find this important, the Vital Proteins Collagen Peptides state in their label that the bovines are ALSO pasture raised.

ALL calves are GRASS FED once weaned off the mothers milk. However, MOST commercially raised cows are then grain fed. This method is more economical to companies because when grain fed, the cows are fattened up faster. So for those of you who are concerned about cows being grain fed GMO corn /grains, this MAY be of concern to you.

Vital Proteins Collagen Peptides have on their label that they are ALSO pasture raised, which means that the cows are all raised on grass which means this is more costly since it takes a lot longer for the cows to become full size, therefore the product may be more expensive.


We don’t truly know if at the molecular level, the amino acids from cows that were fed GMO grains vs pasture raised cows could affect us. This is just a point of differentiation for those of you who are concerned.


The price difference for the Vital Proteins Collagen Peptides from Costco is $36.99 for 24 ounces (as of this writing). Other stores such as AMAZON, may have different sizes and pricing.

Nutracollagen Keto Collagen

sells for $45.00 for 17.6 ounces and you can receive 10% OFF of ANY PRODUCT on the website and use the code: GOSEECHRISTY


Vital Proteins Collagen Peptides Review vs Nutra Collagen Keto Collagen for Best Amino Acids for Skin

Vital Proteins Collagen Peptides and Nutra Collagen Keto Collagen are BOTH Keto friendly and the Vital Proteins Collagen Peptides also states it is Paleo Friendly.

Nutra Collagen Keto Collagen ALSO is a Protein Powder and it includes MCT (Medium Chain Triglycerides) from coconut oil. It comes in a creamy vanilla flavor that is sweetened with Stevia NOT sugar. It dissolves fairly easily in water, in a shake, and even in coffee. The vanilla taste is to DIE FOR!

Here is another addition to add to the protein shake to help fight aging of the skin:

Protein Shake for HEALTHY SKIN-fight pigmentation and high in antioxidants (such as Anthocyanins that boost glutathione levels)

The Nutracollagen Keto Collagen protein powder kept me fuller longer.


Vital Proteins Collagen Peptides vs Nutra Collagen Keto Collagen vs Marine Collagen

When making a shake, when using BOTH the Vital Proteins Collagen Peptides and the Marine Collagen, they both had a similar texture of finely milled grainy powder. When blended, it provided a more frothy texture.

Whereas the Keto Collagen had a more creamy, smoother texture.

When comparing the nutritional labels of all three for the Best amino acids for skin, the marine collagen , which is derived from the fish, consistently rated lower. HOWEVER, the marine collagen has MORE of the collagen type 1 that is primarily for building skin.

It is important to note that having the MOST of any of these amino acids are the not necessarily the best because whatever excess there is, the excess is excreted.

If you are someone who is looking for muscle growth, you want one that is higher in amino acids that help build muscle growth. If you are looking for something that helps with fungal acne or persistent skin issues, the keto collagen protein powder with the medium chain triglycerides, help the skin with fungal acne and drier skin.

Vital Proteins Collagen Peptides was the HIGHEST in:

Glycineis needed to make collagen, protein, creatine, and Glutathione which is the ONLY antioxidant that the body makes and it present in almost 99.8 % of healthy cells.

How to Increase Glutathione Naturally

Glutamic Acid-aids in better sleep, better immunity and a healthy gut.


Nutra collagen Keto Collagen and Marine Collagen BOTH had (Vital Proteins Collagen Peptides did NOT):

Cystine- helps aid in making Glutathione which helps with reducing hyperpigmentation in the skin.

These are some of the best amino acids for skin by building collagen to minimize sagginess, fine lines and wrinkles as well as helping to regulate melanin production to reduce hyperpigmentation.

Viewer Question: Does taking collagen Supplements actually help benefit the skin?

Answer: Yes. Clinical studies showed that when taking collagen supplements as a regular part of the diet, it has shown that the amino acids best for skin actually showed improvements in the skins, texture, tone and improvement in the depth of the fine lines and wrinkles.

A specific clinical study showed :

40% increase in skins elasticity

43% reduced inflammation of the joints -less aches and pains

39% increased joint mobility

The clinical study that I am referring to specifically used a “nutraceutical” that was a cocktail of hydrolyzed fish collagen, glucosamine, L-Carnitine, Chondroitin Sulphate plus vitamins and minerals (source:


Viewer question: If I stop taking these supplements , will my skin go back to its original state?

Ans: If the skin has visible improvements after taking the collagen supplements for an extended period of time and then noticeable changes in the skin appear AFTER discontinuing the collagen supplements, I think it would be safe to say that the improvement of the skin is connected to taking the collagen supplements regularly.

**Some links in my blog posts may contain affiliate links where you may receive a discount and/or I may receive a small commission (at no additional cost to you).

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Vital Proteins Collagen Peptides



Glaucine (highest)10.0/10


Glutamic Acid10.0/10




  • - Amount of Amino Acids
  • - Price
  • - Paleo Friendly
  • - Keto Friendly
  • - Unflavored


  • - No added Protein
  • - Not for Vegans
  • - Marine collagen had more collagen 1

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