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Tri-Layer Maxi-Skin Collagen + C & A

Country Life
4.7
★ ★ ★ ★ ★
(800 ratings)
Collagen 2500 mg
Protein (unspecified) 2 Gram(s)
Product Image
Score84
A well-dosed branded collagen formula targets skin effectively, with source disclosure, protein consistency, and tablet burden as the main weaknesses.
How scoring works
Quantity:90 Tablet(s) • (30 servings)
Goals:
Anti-Aging
Skin Health
Hair Health
Nail Health

Score 84

A well-dosed branded collagen formula targets skin effectively, with source disclosure, protein consistency, and tablet burden as the main weaknesses.
How scoring works
$21.79($0.72 per serving)
iHerb
$ 21.79
Pure Formulas
$ 21.79
Vitacost
$ 21.79
Pure Formulas
$ 21.79
Vitacost
$ 21.79
Report prices

Analysis

Verisol collagen peptides reach 2.5 g, an amount aligned with the ingredient’s skin-focused use. Vitamin C supports normal collagen formation, while a modest preformed vitamin A amount adds a secondary skin-renewal role.

A branded peptide source supports confidence in processing, but the animal origin, collagen types, and amino-acid profile are absent. The 2 g protein declaration is lower than the stated collagen weight, so the supplied label data deserve clarification.

Three tablets replace the need to mix a powder but may be bulky for some users. It best fits adults prioritizing skin structure and elasticity who want a fixed serving and can accommodate the animal-source uncertainty.

Who is it for
  • Adults focused on skin elasticity and structure
  • People who prefer tablets to collagen powder
  • Users comfortable with an undisclosed animal source
Best for
  • Skin-focused Verisol supplementation
  • Collagen with vitamin C support
  • Fixed-dose beauty routines

Pros

  • Uses branded Verisol peptides
  • Provides a skin-focused 2.5 g amount
  • Vitamin C and vitamin A add coherent support

Cons

  • Requires three tablets
  • Animal source and collagen types are not stated
  • Declared protein is lower than collagen weight

Warnings

  • Preformed vitamin A should be counted with other retinol sources, especially during pregnancy or when trying to conceive.
  • The undisclosed collagen animal source may matter for allergies, religious diets, or vegetarian use.
  • Large tablets may be difficult to swallow for some users.

Nutrient quality

92 Highest impact

Ingredient forms and dosing are well aligned with the intended use. The focused formula avoids obvious excesses and low-value additions.

Ingredient transparency

84 Highest impact

Most active amounts are disclosed and core ingredients are identifiable. Missing serving, blend, or excipient details keep the label from being fully transparent.

Customer satisfaction

72 High impact

The aggregate rating is strong and supported by a useful volume of ratings. Specific feedback was not supplied, so recurring complaints and purpose fit remain uncertain.

Value for money

86 Highest impact

Formula quality provides reasonable value for a useful serving. Minor disclosure, dosing, or category trade-offs keep the value from being exceptional.

Report analysis

Goals

Anti-Aging
Anti-Aging
Impact
Highest effect
A Goal FitA+ Strength of SupportB- CoverageA+ Formula Quality
Collagen · 2500 mg

Verisol collagen peptides directly support age-related skin elasticity and hydration. The 2,500 mg amount matches a skin-focused target, while vitamin C supports collagen synthesis.

Vitamin A adds a modest skin-related role without distracting from the structural core. The animal source and collagen type are not stated, which limits full source-quality assessment.

Study evidence
Collagen Supportive 33 studies
Vitamin C Supportive 30 studies
Skin Health
Skin Health
Impact
Highest effect
A+ Goal FitA Strength of SupportB CoverageA Formula Quality
Vitamin C · 60 mgCollagen · 2500 mg

Branded Verisol collagen peptides directly support skin structure, hydration, and elasticity at a skin-focused amount. Vitamin C adds a logical cofactor for collagen formation.

Vitamin A provides secondary renewal support without overwhelming the collagen core. Missing animal source, collagen type, and amino acid profile limit transparency, while listed protein is lower than collagen weight.

Study evidence
Collagen Supportive 62 studies
Vitamin A Supportive 106 studies
Vitamin C Supportive 53 studies
Hair Health
Hair Health
Impact
Highest effect
B- Goal FitA- Strength of SupportB- CoverageA Formula Quality
Vitamin C · 60 mgCollagen · 2500 mg

Branded collagen peptides provide structural amino acids, while vitamin C supports collagen formation. Evidence is stronger for skin appearance than for scalp hair growth, but the structural rationale is relevant.

The collagen amount is meaningful and is paired coherently with vitamin C and vitamin A. Preformed vitamin A can worsen hair shedding when total intake becomes excessive, so other retinol sources should be considered.

Study evidence
Collagen Supportive 3 studies
Vitamin A Disputed 13 studies
Vitamin C Mixed 5 studies
Nail Health
Nail Health
Impact
Moderate effect
C Goal FitC- Strength of SupportD CoverageA- Formula Quality
Collagen · 2500 mg

Collagen provides a relevant route to nail health. Dose or form uncertainty limits confidence in the practical contribution.

The formula remains narrow rather than comprehensive. Tri-Layer Maxi-Skin Collagen + C & A is best viewed as targeted support rather than proof of a clinical benefit.

Study evidence
Collagen Supportive 4 studies

Ingredients

IngredientAmount per serving
Calories
10 Calorie(s)
Protein
2 Gram(s)
Vitamin A (Retinyl Palmitate)
 300 mcg
Vitamin C (Ascorbic Acid)
 60 mg
Verisol Bioactive Collagen Peptides
2500 mg
Gluten Free Adults 18–50 Dairy Free
Report overview
Collagen · 2500 mg OverallScore60
B- Active Ingredient Quality & BioavailabilityD Dose, Safety & Label TransparencyB- Value

Branded Verisol peptides provide an absorbed collagen form at a skin-focused dose. Neither animal source nor collagen type is stated, and the listed protein is below the collagen claim. The cost per gram remains reasonable despite the three-tablet serving.

View ingredientView products
Loading alternative details
85 Performance

Collagen 6000 mg

youtheory
<p>Hydrolyzed collagen reaches 6,000 mg and includes vitamin C, giving substantially greater structural-protein depth. Animal source and collagen type are not fully disclosed, but the larger amount improves depth compared with the original.</p>
84 Performance

Super Collagen 6000 mg plus Vitamin C

21st Century
<p>A 6,000 mg hydrolyzed collagen amount plus vitamin C provides broader skin, nail, bone, and joint support. Animal source and collagen type are not fully disclosed, but the larger amount improves depth compared with the original.</p>
85 Performance

Collagen Skin Renewal

Natrol
<p>Verisol collagen is supplied at a meaningful 2,500 mg amount with vitamin C in a focused formula. The branded ingredient and clear amount support skin-focused use, while animal source and collagen type remain undisclosed.</p>
73 Budget

Hydrolyzed Fish Collagen Type I 400 mg

Swanson Ultra
<p>Hydrolyzed type I fish collagen has a clearly named marine source and a very low serving cost. Compared with the original 2,500 mg Verisol tablet, it avoids the original protein-to-collagen label mismatch, although tablet convenience and vitamin A are not retained.</p>
77 Budget

Advanced Collagen 1500 mg

AN Amazing Nutrition Amazing Formulas
<p>Bovine and chicken collagen types are paired with vitamin C and hyaluronic acid at a low serving cost. Compared with the original 2,500 mg Verisol tablet, it avoids the original protein-to-collagen label mismatch, although tablet convenience and vitamin A are not retained.</p>
73 Budget

Collagen 1500 + C

Mason Natural
<p>Hydrolyzed bovine collagen includes vitamin C and biotin at a lower serving cost. Compared with the original 2,500 mg Verisol tablet, it avoids the original protein-to-collagen label mismatch, although tablet convenience and vitamin A are not retained.</p>
79 Value

Collagen 3000 mg Amino Acid Complex

Bronson
<p>A simple 3,000 mg hydrolyzed collagen formula offers a useful dose with strong serving value. Its focused label and practical amount offer a stronger balance of dose and value than the original.</p>
83 Value

Marine Collagen 2500 mg

youtheory
<p>Hydrolyzed fish collagen provides a clearly named marine source with vitamin C and other skin-relevant micronutrients. The amount is competitive with the original and the formula broadens skin and nail support without a large serving-cost penalty.</p>
76 Value

Advanced Collagen 1500 mg

AN Amazing Nutrition Amazing Formulas
<p>Bovine and chicken collagen types come with vitamin C and hyaluronic acid in an economical tablet formula. The collagen amount is modest, but clear supporting ingredients and lower serving cost improve practical value over the original.</p>
Report alternatives

Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. Efficacy and Safety of Topical or Oral Hydrolyzed Collagen in Women with Dermatoporosis: A Randomized, Double-Blind, Factorial Design Study.
    Guadanhim LRS; Miot HA; Soares JLM; Silva SAM; Leonardi GR; Lopes RD; Bagatin E · Dermatology and therapy · 2023
    Randomized trial56 participantsSkin Health forCollagen
  2. The Sustained Effects of Bioactive Collagen Peptides on Skin Health: A Randomized, Double-Blind, Placebo-Controlled Clinical Study.
    Wang Y; Zhu W; Luo W; Ma Y; Zhou Y · Journal of cosmetic dermatology · 2025
    Randomized trial77 participantsSkin Health forCollagen
  3. Exploring the Impact of Hydrolyzed Collagen Oral Supplementation on Skin Rejuvenation: A Systematic Review and Meta-Analysis.
    Dewi DAR; Arimuko A; Norawati L; Yenny SW; Setiasih NL; Perdiyana A; Arkania N; Nadhira F; Wiliantari N · Cureus · 2024
    Meta-analysis967 participants14 studies pooledSkin Health forCollagen
  4. Effects of collagen-based supplements on skin's hydration and elasticity: A systematic review and meta-analysis.
    Danessa G; Notario D; Regina R · Indian journal of dermatology, venereology and leprology · 2025
    Meta-analysis646 participants10 studies pooledSkin Health forCollagen
  5. Oral intake of specific bioactive collagen peptides reduces skin wrinkles and increases dermal matrix synthesis.
    Proksch E; Schunck M; Zague V; Segger D; Degwert J; Oesser S · Skin pharmacology and physiology · 2014
    Randomized trial114 participantsSkin Health Anti-Aging forCollagen
  6. Oral Supplementation of Low-Molecular-Weight Collagen Peptides Reduces Skin Wrinkles and Improves Biophysical Properties of Skin: A Randomized, Double-Blinded, Placebo-Controlled Study.
    Kim J; Lee SG; Lee J; Choi S; Suk J; Lee JH; Yang JH; Yang JS; Kim J · Journal of medicinal food · 2022
    Randomized trial100 participantsSkin Health forCollagen
  7. Oral supplementation of specific collagen peptides has beneficial effects on human skin physiology: a double-blind, placebo-controlled study.
    Proksch E; Segger D; Degwert J; Schunck M; Zague V; Oesser S · Skin pharmacology and physiology · 2014
    Randomized trial69 participantsSkin Health Anti-Aging forCollagen
  8. Oral intake of collagen peptide NS improves hydration, elasticity, desquamation, and wrinkling in human skin: a randomized, double-blinded, placebo-controlled study.
    Lee M; Kim E; Ahn H; Son S; Lee H · Food & function · 2023
    Randomized trial100 participantsSkin Health Anti-Aging forCollagen
  9. Oral Intake of Low-Molecular-Weight Collagen Peptide Improves Hydration, Elasticity, and Wrinkling in Human Skin: A Randomized, Double-Blind, Placebo-Controlled Study.
    Kim DU; Chung HC; Choi J; Sakai Y; Lee BY · Nutrients · 2018
    Randomized trial64 participantsSkin Health forCollagen
  10. Effects of Oral Collagen for Skin Anti-Aging: A Systematic Review and Meta-Analysis.
    Pu SY; Huang YL; Pu CM; Kang YN; Hoang KD; Chen KH; Chen C · Nutrients · 2023
    Meta-analysis1,721 participants26 studies pooledSkin Health forCollagen
  11. Effects of hydrolyzed collagen supplementation on skin aging: a systematic review and meta-analysis.
    de Miranda RB; Weimer P; Rossi RC · International journal of dermatology · 2021
    Meta-analysis1,125 participants19 studies pooledAnti-Aging Skin Health forCollagen
  12. Skin Anti-Aging and Moisturizing Effects of Low-Molecular-Weight Collagen Peptide Supplementation in Healthy Adults: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial.
    Lee E; Ahn DK; Kim JH; Lee S; Kim HJ; Lee HK; Shin JH · Journal of microbiology and biotechnology · 2025
    Randomized trial70 participantsAnti-Aging forCollagen
  13. Study on the Multiple Efficacies of Vitamin C Serum in Anti-Glycation, Anti-Carbonylation, Antioxidation, and Anti-Inflammation of Human Skin Based on In Vivo Tests.
    Zi Y; Liu J; Liu Q; Pan Y; Jiang X · Journal of cosmetic dermatology · 2026
    Randomized trial66 participantsAnti-Aging forVitamin C
  14. Evaluation of the anti-wrinkle effect of a lipophilic pro-vitamin C derivative, tetra-isopalmitoyl ascorbic acid.
    Yokota M; Yahagi S · Journal of cosmetic dermatology · 2022
    Randomized trial69 participantsAnti-Aging forVitamin C
  15. The role of vitamin C in pushing back the boundaries of skin aging: an ultrasonographic approach.
    Crisan D; Roman I; Crisan M; Scharffetter-Kochanek K; Badea R · Clinical, cosmetic and investigational dermatology · 2015
    Clinical trial60 participantsAnti-Aging forVitamin C
  16. In vivo evaluation of topical ascorbic acid application on skin aging by 50 MHz ultrasound.
    Vergilio MM; Aiello LM; Furlan AS; Caritá AC; Azevedo JR; Bolzinger MA; Chevalier Y; Leonardi GR · Journal of cosmetic dermatology · 2022
    Randomized trial25 participantsAnti-Aging forVitamin C
  17. Clinical Applications of Vitamin C in Dermatology: A Systematic Review.
    Boghosian T; Mendez H; Boghosian N; Sayegh M; Beer J; Tosti A · The Journal of clinical and aesthetic dermatology · 2026
    Systematic review44 studies pooledAnti-Aging forVitamin C
  18. Low-Molecular-Weight Collagen Peptide Supplementation Improves Cellulite Severity, Skin Elasticity, and Hair Shaft Diameter: A Clinical Study with Pharmacokinetic Evaluation.
    Hwang S; Won J; Kim S; Kang W; Park M · Journal of medicinal food · 2026
    Randomized trial114 participantsHair Health forCollagen
  19. Calcium and Vitamin D Supplementation with and Without Collagen on Bone Density and Skin Elasticity in Menopausal Women-A Randomized Controlled Study.
    Duangjai A; Srivilai J; Nangola S; Amornlerdpison D · Clinics and practice · 2025
    Randomized trialHair Health forCollagen
  20. Dietary Collagen Supplementation as a Strategy for Skin Health: A Narrative Review of Clinical Effects on Skin, Hair, Nails, and Wound Healing.
    Biełach-Bazyluk A; Jurga M; Flisiak I; Zbroch E · Nutrients · 2026
    Narrative reviewHair Health forCollagen
  21. Topical tretinoin for hair growth promotion.
    Bazzano GS; Terezakis N; Galen W · Journal of the American Academy of Dermatology · 1986
    Non-randomized trial56 participantsHair Health forVitamin A
  22. A review of isotretinoin in the treatment of frontal fibrosing alopecia.
    Shahpar A; Nezhad NZ; Sahaf AS; Ahramiyanpour N · Journal of cosmetic dermatology · 2024
    Systematic review232 participants15 studies pooledHair Health forVitamin A
  23. Efficacy of Isotretinoin and Acitretin in Treatment of Frontal Fibrosing Alopecia: Retrospective Analysis of 54 Cases.
    Rakowska A; Gradzińska A; Olszewska M; Rudnicka L · Journal of drugs in dermatology : JDD · 2018
    Cohort study54 participantsHair Health forVitamin A
  24. Systemic Treatments for Lichen Planopilaris and Frontal Fibrosing Alopecia: A Retrospective Study of 315 Patients.
    Willaert M; Van Dongen T; Dikrama P; Nijsten T; Hijnen D; Waalboer-Spuij R · Acta dermato-venereologica · 2025
    Cohort study315 participantsHair Health forVitamin A
  25. Tretinoin enhances minoxidil response in androgenetic alopecia patients by upregulating follicular sulfotransferase enzymes.
    Sharma A; Goren A; Dhurat R; Agrawal S; Sinclair R; Trüeb RM; Vañó-Galván S; Chen G; Tan Y; Kovacevic M; Situm M; McCoy J · Dermatologic therapy · 2020
    Single-arm trialHair Health forVitamin A
  26. Management of hair loss associated with endocrine therapy in patients with breast cancer: an overview.
    Karatas F; Sahin S; Sever AR; Altundag K · SpringerPlus · 2016
    Narrative reviewHair Health forVitamin C
  27. Elucidating causal relationships of diet-derived circulating antioxidants and the risk of non-scarring alopecia: A Mendelian randomization study.
    Ba Y; Shen L; Peng X; Zhang Y; Wang J · Medicine · 2024
    Methods validation study201,019 participantsHair Health forVitamin C
  28. Alterations of plasma antioxidants and mitochondrial DNA mutation in hair follicles of smokers.
    Liu CS; Chen HW; Lii CK; Tsai CS; Kuo CL; Wei YH · Environmental and molecular mutagenesis · 2002
    Observational studyHair Health forVitamin C
  29. Removal of synthetic hair dye using formamidine sulfinic acid and other sulfinate precursors.
    Hawkes JA; Lewis DM; Mama J; Murray J · International journal of cosmetic science · 2026
    Methods validation studyHair Health forVitamin C
  30. A Zinc Sulphate-Resistant Acrodermatitis Enteropathica Patient with a Novel Mutation in SLC39A4 Gene.
    Kilic M; Taskesen M; Coskun T; Gürakan F; Tokatli A; Sivri HS; Dursun A; Schmitt S; Küry S · JIMD reports · 2013
    Case reportHair Health forVitamin C
  31. Oral supplementation with specific bioactive collagen peptides improves nail growth and reduces symptoms of brittle nails.
    Hexsel D; Zague V; Schunck M; Siega C; Camozzato FO; Oesser S · Journal of cosmetic dermatology · 2018
    Single-arm trial25 participantsNail Health forCollagen
  32. Influence of collagen peptide supplementation on visible signs of skin and nail health and -aging in an East Asian population: A double blind, randomized, placebo-controlled trial.
    Vleminckx S; Virgilio N; Asserin J; Prawitt J; Silva CIF · Journal of cosmetic dermatology · 2024
    Randomized trial85 participantsNail Health forCollagen
  33. Nail Supplements: When, How, and Why?
    Zaraa I; Richert B · Skin appendage disorders · 2026
    Narrative reviewNail Health forCollagen
  34. Expanding the COL7A1 mutation database: novel and recurrent mutations and unusual genotype-phenotype constellations in 41 patients with dystrophic epidermolysis bullosa.
    Kern JS; Kohlhase J; Bruckner-Tuderman L; Has C · The Journal of investigative dermatology · 2006
    Observational study41 participantsNail Health forCollagen
  35. Efficacy and Tolerability of Topical 0.1% Stabilized Bioactive Retinol for Photoaging: A Vehicle-Controlled Integrated Analysis.
    Farris P; Berson D; Bhatia N; Goldberg D; Lain E; Mariwalla K; Zeichner J; Miller D; McGuire T; Kizoulis M · Journal of drugs in dermatology : JDD · 2024
    Meta-analysis471 participants6 studies pooledSkin Health forVitamin A
  36. Tensile properties and contours of aging facial skin. A controlled double-blind comparative study of the effects of retinol, melibiose-lactose and their association.
    Piérard-Franchimont C; Castelli D; Cromphaut IV; Bertin C; Ries G; Cauwenbergh G; Piérard GE · Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2016
    Randomized trial120 participantsSkin Health forVitamin A
  37. Antiaging action of retinol: from molecular to clinical.
    Bellemère G; Stamatas GN; Bruère V; Bertin C; Issachar N; Oddos T · Skin pharmacology and physiology · 2009
    Randomized trial48 participantsSkin Health forVitamin A
  38. An Updated Review of Topical Tretinoin in Dermatology: From Acne and Photoaging to Skin Cancer.
    Balado-Simó P; Morgado-Carrasco D; Gómez-Armayones S; López-Ferrer A; Barco D; Ferrándiz-Pulido C; Podlipnik S · Journal of clinical medicine · 2025
    Narrative reviewSkin Health forVitamin A
  39. Novel Cyclized Hexapeptide-9 Outperforms Retinol Against Skin Aging: A Randomized, Double-Blinded, Active- and Vehicle-Controlled Clinical Trial.
    Chang H; Tao K; Yang Y; Wang Y; Ge M; Wang X; Tang S; Yu H · Journal of cosmetic dermatology · 2025
    Randomized trialSkin Health forVitamin A
  40. Evaluation of the anti-wrinkle effect of an ascorbic acid-loaded dissolving microneedle patch via a double-blind, placebo-controlled clinical study.
    Lee C; Yang H; Kim S; Kim M; Kang H; Kim N; An S; Koh J; Jung H · International journal of cosmetic science · 2017
    Randomized trial23 participantsSkin Health forVitamin C
  41. Comparative Study on the Outcome of Periorbital Wrinkles Treated with Laser-Assisted Delivery of Vitamin C or Vitamin C Plus Growth Factors: A Randomized, Double-blind, Clinical Trial.
    Machado BHB; Frame J; Zhang J; Najlah M · Aesthetic plastic surgery · 2021
    Randomized trial149 participantsSkin Health forVitamin C
  42. Randomized trial of topical ascorbic acid in DMSO versus imiquimod for the treatment of basal cell carcinoma.
    Burke B; Bailie JE · Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2022
    Randomized trial25 participantsSkin Health forVitamin C
  43. Vitamin C improves healing of foot ulcers: a randomised, double-blind, placebo-controlled trial.
    Gunton JE; Girgis CM; Lau T; Vicaretti M; Begg L; Flood V · The British journal of nutrition · 2022
    Randomized trial16 participantsSkin Health forVitamin C
  44. Dietary nutrient intakes and skin-aging appearance among middle-aged American women.
    Cosgrove MC; Franco OH; Granger SP; Murray PG; Mayes AE · The American journal of clinical nutrition · 2007
    Cross-sectional study4,025 participantsSkin Health forVitamin C