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Best Collagen Supplements

After age 20, collagen production drops ~1% yearly; by 60, up to 80% is lost, causing sagging and crepey skin.

Meet Dr. Amin

Dr. Amin spent his formative years at the University of California, Irvine, studying biological sciences. After obtaining his Bachelor of Science, he attended Touro University College of Osteopathic Medicine in Vallejo, California. In 2008, he moved to Las Vegas where he completed his residency training and board certification in Internal Medicine. Upon completing his residency, he chose to stay in the underserved greater Las Vegas area, where he worked as a Hospitalist.

In the years spent in the hospital setting, Dr. Amin encountered many patients with a wide spectrum of illness. During this time, his curiosity was piqued about how to stay healthy to avoid having to be hospitalized, and moreover, how to help heal those whom he could not. Soon thereafter, he found Holistic, Regenerative, and Anti-Aging Medicine, all of which intrigued him, providing answers western medicine could not.

I will cut to the chase, I know your time is valuable. In my opinion, Marine Collagen is the best, and here's why:

After age 20, collagen production—the protein responsible for skin’s structure and elasticity—declines by about 1% annually. By age 60, many individuals have lost up to 80% of their collagen levels, leading to sagging skin, wrinkles, and dryness. Hormonal changes, particularly during menopause, further exacerbate these effects, making skin thinner and more prone to crepey texture.

Marine collagen peptides, derived from fish skin and scales, are widely regarded as the best type of collagen due to their superior bioavailability and structural compatibility with human tissues. 

Type I collagen, the most abundant in the human body, dominates marine collagen, making it particularly effective for skin, hair, nail, and connective tissue health. Its smaller peptide size allows for faster and more efficient absorption compared to other collagen types, leading to quicker results in improving skin elasticity, hydration, and wrinkle reduction. 

Studies suggest marine collagen may increase collagen density in the dermis by up to 40% within weeks, outperforming other sources in skin health applications.

Additionally, marine collagen is often sustainably sourced and less likely to contain contaminants like hormones or antibiotics, which can be a concern with bovine or porcine collagen.

For Skin Health - The Main Ingredient I Recommend Is
Morikol® Marine Collagen Peptide

Sourced from high-quality marine sources. Unlike bovine or porcine collagen, which are common in other supplements, marine collagen is structurally closer to human collagen, making it highly bioavailable and easier for the body to absorb. This structural similarity allows Morikol® to integrate seamlessly into the body’s collagen matrix, delivering faster and more noticeable results.
  • High Bioavailability: Structurally similar to human collagen, Morikol® is easily absorbed compared to bovine/porcine collagen.
  • Hydrolyzed Peptides: Low molecular weight ensures deep penetration and effective collagen synthesis.
  • ​Sustainable Sourcing: Uses wild-caught fish skin, tested for purity, free from heavy metals, unlike some hormone-treated bovine collagen.
  • ​Proven Efficacy: Clinical studies and user testimonials (e.g., improved elasticity in 2 weeks) confirm visible results.

Morikol® is hydrolyzed, meaning it’s broken down into smaller peptides with low molecular weight. 

This process enhances absorption, ensuring that the collagen reaches the bloodstream and targets skin cells effectively. Many collagen supplements use non-hydrolyzed collagen or larger molecules, which are less bioavailable and may pass through the digestive system without being fully utilized. 

Morikol's® small peptide size allows it to penetrate deeper into the dermis, stimulating fibroblasts—the cells responsible for collagen production—to repair and rebuild skin tissue.

Morikol® is a premium marine collagen peptide - marine collagen is structurally closer to human collagen

✅ Enhances Skin Hydration

One of the standout benefits of Morikol® is its ability to enhance skin hydration. This compound has a unique ability to draw moisture from the environment and bind it to the skin, keeping it well-hydrated for longer periods. It works by strengthening the skin’s natural moisture barrier, which helps prevent water loss, keeping skin plump and supple. Hydrated skin is less prone to dryness, fine lines, and wrinkles, making Morikol® an excellent ingredient for anti-aging skincare.

✅ Improves Skin Elasticity

As we age, skin elasticity naturally decreases, leading to sagging and the development of fine lines and wrinkles. Morikol® is known to improve skin elasticity by stimulating collagen production, the protein responsible for maintaining skin's firmness and structure. With increased collagen, skin appears more toned, firmer, and youthful. This makes Morikol® an excellent ingredient in creams and serums targeted toward mature skin, offering visible improvements in skin texture and a reduction in the appearance of sagging.

✅ Rich in Antioxidants

Morikol® contains potent antioxidants that help protect the skin from environmental damage caused by free radicals. Free radicals are unstable molecules that can damage cells and accelerate the aging process. By neutralizing these free radicals, antioxidants in Morikol® help reduce oxidative stress, which can contribute to premature aging, fine lines, and age spots. The antioxidants in Morikol® work to protect the skin from UV damage, pollution, and other environmental stressors, making it a great defense against everyday exposure that can otherwise damage the skin over time.

✅ Supports Skin Regeneration

Morikol® is not only beneficial for protecting the skin but also for promoting skin regeneration. It accelerates the skin's natural repair processes, helping to heal damaged skin and encourage the growth of new, healthy skin cells. This regenerative effect is particularly beneficial for those with skin concerns such as scars, sunspots, or uneven skin tone. By promoting skin cell turnover, Morikol® can help even out skin tone and texture, leaving your skin looking radiant and smooth.

✅ Fights Inflammation

Inflammation is a common cause of skin irritation, redness, and puffiness, and can exacerbate skin conditions like acne, rosacea, and eczema. Morikol® has anti-inflammatory properties that help calm and soothe irritated skin. By reducing inflammation, Morikol® can contribute to a clearer, more even complexion, making it suitable for sensitive skin types or individuals prone to redness and irritation. Its soothing effect also makes it a valuable ingredient for those recovering from skin procedures or treatments.

✅ Boosts Skin's Protective Barrier

A healthy skin barrier is essential for maintaining overall skin health. Morikol® strengthens the skin’s protective barrier, making it more resilient against harmful environmental factors such as pollutants, harsh weather, and bacteria. When the skin barrier is compromised, it can lead to dehydration, irritation, and an increased risk of skin infections. By reinforcing the barrier, Morikol® helps maintain a balanced, healthy complexion.

Whether you're concerned about the visible signs of aging or simply want to maintain a youthful glow, Morikol® offers a natural, effective solution for healthy, radiant skin.

  After comparing these products in-depth - we have listed the pros, the cons, and where to find the find the best price online. 

Dr. Amin spent his formative years at the University of California, Irvine, studying biological sciences. After obtaining his Bachelor of Science, he attended Touro University College of Osteopathic Medicine in Vallejo, California. In 2008, he moved to Las Vegas where he completed his residency training and board certification in Internal Medicine. Upon completing his residency, he chose to stay in the underserved greater Las Vegas area, where he worked as a Hospitalist.

In the years spent in the hospital setting, Dr. Amin encountered many patients with a wide spectrum of illness. During this time, his curiosity was piqued about how to stay healthy to avoid having to be hospitalized, and moreover, how to help heal those whom he could not. Soon thereafter, he found Holistic, Regenerative, and Anti-Aging Medicine, all of which intrigued him, providing answers western medicine could not.

OUR #1 CHOICE IS...

NutraVive® - Essential Skin Health Nutrients Featuring Morikol® Marine Collagen Peptides

Contains 1000mg Of Morikol®
Easy To Take Capsules Are Less Messy Than Shakes
Targets firmness, hydration, and radiance holistically.
Users report smoother, firmer skin in weeks.
Highly Reviewed By Customers

Pros:

While Morikol® is the star ingredient, NutraVive’s formula is elevated by a synergistic blend of nutrients that amplify its benefits. Unlike many collagen supplements that rely solely on collagen peptides, NutraVive incorporates niacin (vitamin B3), vitamin C, biotin, and amino acids to create a holistic approach to skin health. This combination ensures that the body has all the tools it needs to produce, protect, and maintain collagen effectively.

  • ​Contains All The Key Ingredients Mentioned Above
  • Based in the USA
  • ​Morikol® and nutrient blend outperform basic collagen powders.
  • ​Joint Support: Collagen reduces stiffness, improves mobility.
  • ​Hair/Nail Health: Biotin promotes shine and strength.
  • ​Proven Efficacy: Clinical studies and user testimonials 
  • Based In The USA
  • High Quality & Impactful Ingredients
  • Plant-Based, Vegan Friendly, Gluten Free.
  • Company Has A 60 Day Money Back Guarantee
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Cons:

  • ​Often Sold Out

NutraVive Skin Health Capsules: A Superior Collagen Supplement

This product stands out in the crowded collagen supplement market due to its unique blend of high-quality ingredients, including Morikol®, amino acids, niacin, vitamin C, and biotin. 

Below, we explore the key points that make Morikol® and NutraVive’s formula superior to other collagen supplements and why taking a skin health supplement is essential for overall well-being.
  • ​Contains Morikol® Marine Collagen, Niacin, Vitamin C, Biotin & Amino Acids
  • ​Enhanced hydration and long-lasting moisture.
  • ​Smoother, firmer skin with fewer fine lines and wrinkles.

Supporting Ingredients Beyond Skin Health

  • ​Niacin (Vitamin B3): Repairs skin barrier, reduces inflammation, and protects against UV/pollution damage.
  • ​Vitamin C: Boosts collagen synthesis, fights free radicals, and brightens complexion.
  • ​Biotin: Enhances keratin for stronger hair/nails and hydrates skin.
  • ​Amino Acids: Glycine, proline, and hydroxyproline support collagen production, addressing dietary gaps.
  • ​Synergistic Effect: Unlike single-ingredient supplements (e.g., Vital Proteins), NutraVive’s blend maximizes efficacy.


Have I mentioned that I've personally tried this, and the results were truly astonishing? I not only look better, but I also feel more confident and comfortable in my own skin.

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*Results are based on our system and do not necessarily reflect typical results from the use of these products. Please visit product websites for more information.
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Below Are Other Collagen Supplements Made From Bovine Collagen, Which I think Is Not As Effective, But I Review Them Anyway For Contrast.

MY #2 CHOICE IS...

Vital Protiens

Vital Proteins Collagen Peptides is a popular supplement known for its potential benefits in supporting skin, hair, nails, joints, and bones. However, when compared to marine-based collagen, particularly Morikol®, there are several reasons why marine collagen may offer superior advantages.

1. Source and Composition

Vital Proteins Collagen Peptides is derived from bovine (cow) hides, providing Type I and III collagen. While these types are beneficial for skin and connective tissues, marine collagen, such as Morikol®, is sourced from fish skin and scales, offering a higher concentration of Type I collagen, which is more abundant in the skin and has been shown to be more bioavailable.

2. Bioavailability

Marine collagen peptides, like those in Morikol®, are smaller in size and have a lower molecular weight compared to bovine collagen peptides. This structural difference allows for more efficient absorption and utilization by the body, enhancing their effectiveness in promoting skin elasticity, hydration, and reducing wrinkles .

3. Clinical Efficacy

Studies have demonstrated that marine collagen, particularly Morikol®, can significantly improve skin hydration, elasticity, and reduce the appearance of fine lines and wrinkles. For instance, clinical trials have shown that daily supplementation with Morikol® tripeptides leads to noticeable improvements in skin smoothness and firmness.

4. Additional Nutrients

While Vital Proteins Collagen Peptides includes vitamin C and hyaluronic acid, which support collagen synthesis and skin hydration, marine collagen supplements like Morikol® often incorporate additional nutrients such as biotin and niacin. These additions further enhance skin health by supporting keratin production and improving skin tone and texture.

5. Sustainability and Ethical Considerations

Marine collagen is often considered a more sustainable option, as it utilizes parts of the fish that would otherwise go to waste. Additionally, reputable marine collagen products like Morikol® are typically sourced from wild-caught fish, ensuring ethical harvesting practices and reducing environmental impact .

6. Cost and Value

While marine collagen supplements may come at a higher price point, the enhanced bioavailability and additional skin benefits can provide greater value for individuals seeking targeted skin health improvements. Investing in a high-quality marine collagen supplement like Morikol® may yield more noticeable and sustained results compared to bovine-derived alternatives.

Conclusion

While Vital Proteins Collagen Peptides offers a convenient and beneficial supplement for overall joint and skin health, marine-based collagen, particularly Morikol®, provides superior bioavailability, targeted skin benefits, and additional nutrients that support comprehensive skin health. For individuals seeking optimal results in skin hydration, elasticity, and appearance, marine collagen presents a more effective and sustainable choice.

Pros:

  • Widely Available: Easily accessible in most health stores and online platforms.
  • Multi-purpose Benefits: Supports skin, joints, hair, nails, and bones due to the presence of Type I and Type III collagen.
  • Bovine-derived: Suitable for those who prefer bovine-based supplements.
  • Added Nutrients: Includes vitamin C and hyaluronic acid, which assist in collagen synthesis and skin hydration.

Cons:

❌ Lower Bioavailability: Bovine collagen peptides are larger, which can result in lower absorption efficiency compared to marine collagen.

❌ Limited Skin-Focused Benefits: While beneficial for overall health, it may not be as effective at specifically targeting skin aging as marine collagen.

❌ Bovine Sourcing: Not suitable for those following a pescatarian or vegetarian diet, or those avoiding bovine-derived products for ethical reasons.

❌ No Specific Skin Benefits: Lacks additional skin-specific nutrients (e.g., biotin) found in some marine collagen supplements.

❌ Sustainability Concerns: Bovine collagen may have a higher environmental impact compared to marine collagen sourced from byproducts of fish processing.

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Smart Skin Reviews does not claim to, or have any right to, any of the Trademarks relating to Vital Protiens and those which may be displayed on this page.

It's important for consumers to conduct thorough research, read reviews, and possibly consult with a skincare professional before investing in Vital Protiens or any other skincare brand, especially when addressing specific concerns such as crepey skin.

Results are based on our system and do not necessarily reflect typical results from the use of these products. Rankings are not intended to measure the potential efficacy of each product, and any discussion of the ingredients is for informational purposes only. Please visit product websites for more information. Advertising Disclosure
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MY #3 CHOICE IS...

Primal Collagen

1. Bioavailability and Absorption

Primal Collagen contains hydrolyzed bovine collagen peptides, which are broken down into smaller chains for better absorption. While this enhances digestibility, bovine collagen peptides are generally larger in size compared to marine collagen peptides. Marine collagen, especially in the form of tripeptides like Morikol®, has a smaller molecular size, leading to higher bioavailability and more efficient absorption. This means that marine collagen can be more readily utilized by the body, potentially leading to quicker and more noticeable results.

2. Collagen Type Composition

Primal Collagen provides a blend of Type I and III collagen, which are beneficial for skin, hair, nails, and joints. While these types are important, Morikol® Marine Collagen is standardized to contain a minimum of 15% tripeptides, which are digestion-resistant and absorbed intact through specific receptors in the intestines. These tripeptides have been clinically demonstrated to enhance skin and joint health at relatively low dosages.

3. Skin Health Benefits

Marine collagen peptides like Morikol® have been shown to improve skin elasticity, reduce wrinkles, and enhance hydration. The tripeptides in Morikol® specifically target skin regeneration, leading to smoother and more youthful-looking skin. In contrast, while bovine collagen supports skin health, it may not be as effective in delivering these specific benefits.

4. Joint Health Support

Both bovine and marine collagen support joint health, but marine collagen peptides have been found to be particularly effective in promoting cartilage health and reducing joint pain. The smaller peptide size and higher bioavailability of marine collagen allow for better integration into joint tissues, potentially offering more significant relief from joint discomfort.

5. Sourcing and Sustainability

Primal Collagen is sourced from grass-fed, pasture-raised bovine, which is a positive aspect regarding sustainability and ethical sourcing. However, Morikol® Marine Collagen is derived from wild-caught fish, utilizing parts of the fish that would otherwise go to waste, contributing to a more sustainable and environmentally friendly product.

6. Allergen Considerations

Individuals with fish allergies should avoid marine collagen supplements like Morikol®. On the other hand, Primal Collagen, being bovine-based, is suitable for those who cannot consume fish products. This makes Primal Collagen a more inclusive option for a broader range of individuals.

Conclusion

While Primal Collagen offers a quality bovine collagen supplement with various health benefits, Morikol® Marine Collagen peptides provide superior bioavailability, targeted skin and joint health support, and a more sustainable sourcing model. For those seeking enhanced efficacy and quicker results, marine collagen peptides like Morikol® may be the better choice.

Pros:

  • Bovine-based: Ideal for individuals who cannot consume fish or have fish allergies.
  • Grass-fed, pasture-raised sourcing: A more ethical and sustainable option for bovine-derived collagen.
  • Rich in Type I and III collagen: Supports skin, hair, nails, and joint health.
  • Helps with joint health: Provides general support for joint mobility and flexibility.
  • Widely available: Bovine collagen is more common, making it easier to find in various supplement forms.

Cons:

❌ Larger peptide size: Has lower bioavailability compared to marine collagen peptides like Morikol®.

❌ Less targeted skin benefits: While it helps with skin health, it doesn’t specifically target skin regeneration and elasticity as effectively as marine collagen.

❌ May take longer to see results: The larger peptide size may result in slower absorption and fewer immediate effects.

❌ Environmental impact: Sourcing from bovine raises concerns about sustainability compared to marine collagen sourced from wild-caught fish.

❌ Not suitable for fish allergy sufferers: People with allergies to fish should avoid marine collagen, but Primal Collagen is a better option for those with such allergies.

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Smart Skin Reviews does not claim to, or have any right to, any of the Trademarks relating to Primal Harvest and those which may be displayed on this page.

It's important for consumers to conduct thorough research, read reviews, and possibly consult with a skincare professional before investing in Primal Harvest or any other skincare brand, especially when addressing specific concerns such as crepey skin.

Results are based on our system and do not necessarily reflect typical results from the use of these products. Rankings are not intended to measure the potential efficacy of each product, and any discussion of the ingredients is for informational purposes only. Please visit product websites for more information. Advertising Disclosure
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Disclaimer: This page may contain affiliate links to products I've researched and recommend. As an Amazon Associate I may earn from qualifying purchases at no cost to the consumer. | Information presented here is for educational and informational purposes only. The content is not intended to be a substitute for professional advice. 
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