Telomeron

Telomeron

Source Naturals4.5 (272 ratings)
Format:Tablet Quantity: 60 Tablet(s) · 15 servings
Goals
$23.82 $1.58 per serving

Product analysis

42 out of 100

Telomeron combines vitamins with a broad selection of plant and other ingredients. High costs for several ingredients and many unspecified preparations make it a difficult choice to compare on value.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality26

Most preparations are unspecified, despite some named vitamin and plant sources. Those named sources alone do not establish the quality of the complete combination.

Ingredient Transparency73

All listed amounts are disclosed. Most forms are omitted, leaving many preparation differences difficult to compare.

Value For Money30

Carnosine, turmeric, green tea and resveratrol compare poorly on cost. Value for the remaining ingredients is largely uncertain.

Customer Satisfaction69

Customer ratings are generally favorable. A moderate review pool offers some context, without proving the intended health benefits.

Product Focus18

The formula spreads its ingredients across several purposes with limited support for a clear result. The large ingredient list does not establish stronger benefits.

Format
Tablet
Container
60 Tablet(s)
Per serving
$1.58
Customer rating
4.5 · 272 ratings
Report analysis

Goals

Longevity
Impact
Situational effect
D- Ingredient FitF PathwaysF EvidenceB Formulation Logic
Vitamin B12 · 100 mcgVitamin D · 50 mcgGreen Tea · 250 mgCarnosine · 750 mg
Study evidence
Carnosine Supportive 6 studies
Green Tea Supportive 9 studies
Vitamin D Supportive 50 studies
Vitamin E Supportive 19 studies
Inflammation
Impact
Situational effect
F Ingredient FitF PathwaysF EvidenceB- Formulation Logic
Vitamin D · 50 mcgVitamin E · 30 mgGreen Tea · 250 mg
Study evidence
Carnosine Supportive 7 studies
Vitamin D Supportive 101 studies
Vitamin E Supportive 20 studies
Skin Health
Impact
Situational effect
F Ingredient FitF PathwaysF EvidenceB Formulation Logic
Resveratrol · 100 mgGreen Tea · 250 mgVitamin E · 30 mg
Study evidence
Green Tea Supportive 37 studies
Vitamin E Supportive 38 studies
Metabolism Support
Impact
Situational effect
F Ingredient FitF PathwaysF EvidenceB Formulation Logic
Vitamin B12 · 100 mcgVitamin D · 50 mcgResveratrol · 100 mgGreen Tea · 250 mg
Study evidence
Green Tea Supportive 31 studies
Vitamin D Supportive 65 studies
Immunity
Impact
Situational effect
D- Ingredient FitF PathwaysF EvidenceB Formulation Logic
Vitamin D · 50 mcg
Study evidence
Astragalus Supportive 16 studies
Green Tea Not classified 2 studies
Vitamin D Supportive 85 studies
Vitamin E Supportive 21 studies
Cognitive Support
Impact
Situational effect
F Ingredient FitF PathwaysF EvidenceB Formulation Logic
Vitamin B12 · 100 mcgVitamin D · 50 mcgGreen Tea · 250 mgResveratrol · 100 mg
Study evidence
Green Tea Supportive 32 studies
Vitamin D Supportive 118 studies

Ingredients

IngredientAmount per servingScore
Calories
15 Calorie(s)
Total Carbohydrates
2 Gram(s)
Vitamin D3 (Cholecalciferol)
50 mcg
Vitamin B12 (Cyanocobalamin)
100 mcg
Sodium
5 mg
Astragalus Root Extract
1.5 Gram(s)
N-Acetyl Cysteine
1 Gram(s)
L-Carnosine
750 mg 76
Turmeric Rhizome Extract
350 mg 6
Green Tea Leaf Extract (Epigallocatechin Gallate)
250 mg 45
Purslane Aerial Parts Extract
100 mg
natural Trans-Resveratrol (Polygonum cuspidatum root extract)
100 mg 73
Grape Seed Extract
100 mg
Tocotrienol Complex
30 mg
Adults 18–50
Report overview
Carnosine · 750 mg OverallScore76
A Active Ingredient Quality & BioavailabilityA Dose, Safety & Label TransparencyF Value
The serving lists 750 mg of carnosine and uses L-carnosine; the estimated whole-product cost per 500 mg of carnosine is high. Common processing additives are recorded. Other ingredients may contribute to the cost.
How this ingredient is rated

Active Ingredient Quality & Bioavailability94

The form is L-carnosine. Common processing additives are recorded.
L-Isomer and Dipeptide Specificity
The ingredient is named as L-carnosine.
Purity and Clean Labeling
Common processing additives are recorded.

Dose, Safety & Label Transparency90

The serving lists 750 mg of carnosine.
Dosage Efficacy for Anti-Glycation
The serving lists 750 mg of carnosine.

Value10

The estimated whole-product cost per 500 mg of carnosine is high. It may overstate the cost of carnosine when other ingredients contribute to the price.
Price per 500mg L-Carnosine
The estimated whole-product cost per 500 mg of carnosine is high. It may overstate the cost of carnosine when other ingredients contribute to the price.
B Composition And Label DisclosureA+ Composition And Label DisclosureF Commercial Price And Usability
The selected serving provides 100 mg of trans-resveratrol, with a high cost for the amount of trans-resveratrol. The concentration of trans-resveratrol is not stated. The source preparation is unspecified.
How this ingredient is rated

Composition and Label Disclosure77

The trans form is named. The concentration of trans-resveratrol is not stated.
Explicit Label Detail
The label names the trans-resveratrol form.
Trans-Resveratrol Concentration Disclosure
The concentration of trans-resveratrol is not stated.

Composition and Label Disclosure100

The selected serving provides 100 mg of trans-resveratrol.
Resveratrol Amount Disclosure
The selected serving provides 100 mg of trans-resveratrol.

Commercial Price and Usability10

The cost for the amount of trans-resveratrol is high.
Cost per 250 mg Declared Trans-Resveratrol
The cost for the amount of trans-resveratrol is high.
A+ Composition And Label DisclosureF Composition And Label DisclosureF Commercial Price And Usability
The serving lists 250 mg of green tea leaf extract. The estimated cost per 200 mg of EGCG is high. The available information does not state the caffeine amount.
How this ingredient is rated

Composition and Label Disclosure100

The green tea leaf extract is described as 70% EGCG.
Declared Green Tea Marker Concentration
The green tea leaf extract is described as 70% EGCG.

Composition and Label Disclosure0

The available information does not state the caffeine amount.
Whole-Product Caffeine Disclosure
The available information does not state the caffeine amount.

Commercial Price and Usability25

The estimated cost per 200 mg of EGCG is high.
Cost per 200 mg Declared EGCG
The estimated cost per 200 mg of EGCG is high.
Report alternatives

Sources

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

  1. Safety and efficacy of cognitive training plus epigallocatechin-3-gallate in young adults with Down's syndrome (TESDAD): a double-blind, randomised, placebo-controlled, phase 2 trial.
    de la Torre R; de Sola S; Hernandez G; Farré M; Pujol J; Rodriguez J; Espadaler JM; Langohr K; Cuenca-Royo A; Principe A; Xicota L; Janel N; Catuara-Solarz S; Sanchez-Benavides G; Bléhaut H; Dueñas-Espín I; Del Hoyo L; Benejam B; Blanco-Hinojo L; Videla S; Fitó M; Delabar JM; Dierssen M; TESDAD study group · The Lancet. Neurology · 2017
    Randomized trial87 participantsCognitive Support forGreen Tea
  2. Association between tea consumption and risk of cognitive disorders: A dose-response meta-analysis of observational studies.
    Liu X; Du X; Han G; Gao W · Oncotarget · 2018
    Meta-analysis48,435 participants17 studies pooledCognitive Support forGreen Tea
  3. Investigating the Impact of Tea Consumption on Cognitive Function and Exploring Tea-Genetic Interactions in Older Adults Aged 65-105 Years: Findings from the 2002-2018 CLHLS Data.
    Yu L; Yang M; Ye KX; Li C; Zou M; Wang J; Yuan X; Zheng D; Sun C; Zhang Y; Feng Q; Maier AB; Sun L; Feng L; Wang Y; Chen H; Zeng Y · The journal of prevention of Alzheimer's disease · 2024
    Cohort study76,270 participantsCognitive Support forGreen Tea
  4. Consumption of green tea, but not black tea or coffee, is associated with reduced risk of cognitive decline.
    Noguchi-Shinohara M; Yuki S; Dohmoto C; Ikeda Y; Samuraki M; Iwasa K; Yokogawa M; Asai K; Komai K; Nakamura H; Yamada M · PloS one · 2014
    Cohort study490 participantsCognitive Support forGreen Tea
  5. Green Tea Consumption and the Risk of Incident Dementia in Elderly Japanese: The Ohsaki Cohort 2006 Study.
    Tomata Y; Sugiyama K; Kaiho Y; Honkura K; Watanabe T; Zhang S; Sugawara Y; Tsuji I · The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry · 2018
    Cohort study13,645 participantsCognitive Support forGreen Tea
  6. Effects of Resveratrol Supplementation on the Cognitive Function of Patients with Alzheimer's Disease: A Systematic Review of Randomized Controlled Trials.
    Tosatti JAG; Fontes AFDS; Caramelli P; Gomes KB · Drugs & aging · 2022
    Systematic review4 studies pooledCognitive Support forResveratrol
  7. Effects of resveratrol supplementation on multiple health outcomes: an umbrella review of systematic reviews and meta-analyses of randomized controlled trials.
    Sun JN; Yang R; Fang L; Li YJ; Xing WY; Sun ML; Wu L; Wu QJ; Gong TT · Nutrition journal · 2026
    Meta-analysis45 studies pooledCognitive Support Metabolism Support forResveratrol
  8. Does phytoestrogen supplementation improve cognition in humans? A systematic review.
    Thaung Zaw JJ; Howe PRC; Wong RHX · Annals of the New York Academy of Sciences · 2017
    Systematic review23 studies pooledCognitive Support forResveratrol
  9. Long-Term Resveratrol Intake for Cognitive and Cerebral Blood Flow Impairment in Carotid Artery Stenosis/Occlusion.
    Hattori Y; Kakino Y; Hattori Y; Iwashita M; Uchiyama H; Noda K; Yoshimoto T; Iida H; Ihara M · Journal of stroke · 2024
    Cohort study79 participantsCognitive Support forResveratrol
  10. Resveratrol improves cognitive function and quality of life in postmenopausal women.
    Myhal V; Kazakov Y; Shut S; Tribrat T; Petrov Y; Ivanytska T; Chekalina N · Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego · 2026
    Randomized trial88 participantsCognitive Support forResveratrol
  11. Maternal Vitamin B12 Status During Pregnancy and Its Association With Outcomes of Pregnancy and Health of the Offspring: A Systematic Review and Implications for Policy in India.
    Behere RV; Deshmukh AS; Otiv S; Gupte MD; Yajnik CS · Frontiers in endocrinology · 2021
    Systematic review46 studies pooledCognitive Support forVitamin B12
  12. Effect of Maternal Vitamin B12 Supplementation on Cognitive Outcomes in South Indian Children: A Randomized Controlled Clinical Trial.
    Thomas S; Thomas T; Bosch RJ; Ramthal A; Bellinger DC; Kurpad AV; Duggan CP; Srinivasan K · Maternal and child health journal · 2019
    Randomized trial218 participantsCognitive Support forVitamin B12
  13. Effects of Folic Acid and Vitamin B12, Alone and in Combination on Cognitive Function and Inflammatory Factors in the Elderly with Mild Cognitive Impairment: A Single-blind Experimental Design.
    Ma F; Zhou X; Li Q; Zhao J; Song A; An P; Du Y; Xu W; Huang G · Current Alzheimer research · 2020
    Randomized trial240 participantsCognitive Support forVitamin B12
  14. Vitamin B12 supplementation improves cognitive function in middle aged and elderly patients with cognitive impairment.
    Zhou L; Bai X; Huang J; Tan Y; Yang Q · Nutricion hospitalaria · 2023
    Randomized trial115 participantsCognitive Support forVitamin B12
  15. Prenatal vitamin B12 status and cognitive functioning in children at 4 years of age: The ECLIPSES Study.
    Cruz-Rodríguez J; Canals-Sans J; Hernández-Martínez C; Voltas-Moreso N; Arija V · Maternal & child nutrition · 2023
    Cohort study249 participantsCognitive Support forVitamin B12
  16. The impact of vitamin D food fortification and health outcomes in children: a systematic review and meta-regression.
    Al Khalifah R; Alsheikh R; Alnasser Y; Alsheikh R; Alhelali N; Naji A; Al Backer N · Systematic reviews · 2021
    Meta-analysis20 studies pooledCognitive Support forVitamin D
  17. Vitamin D Supplementation Improves Cognitive Function Through Reducing Oxidative Stress Regulated by Telomere Length in Older Adults with Mild Cognitive Impairment: A 12-Month Randomized Controlled Trial.
    Yang T; Wang H; Xiong Y; Chen C; Duan K; Jia J; Ma F · Journal of Alzheimer's disease : JAD · 2021
    Randomized trial183 participantsCognitive Support forVitamin D
  18. Effects of vitamin D supplementation on cognitive function and blood Aβ-related biomarkers in older adults with Alzheimer's disease: a randomised, double-blind, placebo-controlled trial.
    Jia J; Hu J; Huo X; Miao R; Zhang Y; Ma F · Journal of neurology, neurosurgery, and psychiatry · 2020
    Randomized trial210 participantsCognitive Support forVitamin D
  19. Dietary vitamin D intake and 2-year changes in cognitive function in older adults with overweight or obesity and metabolic syndrome.
    Vázquez-Lorente H; Ni J; Paz-Graniel I; Toledo E; Corella D; Castañer O; Martínez JA; Alonso-Gómez ÁM; Wärnberg J; Vioque J; Romaguera D; López-Miranda J; Estruch R; Tinahones FJ; Lapetra J; Serra-Majem L; Bouzalmate-Hajjaj A; Tur JA; Pérez RMM; Fanlo M; Delgado-Rodríguez M; Bustelo AB; Vidal J; Vázquez C; Daimiel L; Ros E; Fernández-Aranda F; Rognoni T; Babio N; Asensio EM; Pérez-Vega KA; Garcia-Rios A; Compañ-Gabucio L; Cueto-Galán R; Zulet MA; Nafria M; Casas R; Cano-Ibáñez N; Tojal-Sierra L; Gómez-Pérez AM; Goñi N; Sorli JV; Zomeño MD; Arenas-Larriva AP; Jiménez-Sellés P; Basterra-Gortari J; Fitó M; Salas-Salvadó J · GeroScience · 2025
    Cohort study5,454 participantsCognitive Support forVitamin D
  20. Gestational vitamin D concentration and child cognitive development: a longitudinal cohort study in the Environmental influences on Child Health Outcomes Program.
    Melough MM; McGrath M; Palmore M; Collett BR; Kerver JM; Hockett CW; Schmidt RJ; Kelly RS; Lyall K; Zhao Q; Hipwell AE; Korrick SA; Gilbert-Diamond D; Weiss ST; Chu SH; Mirzakhani H; Porter JM; Sathyanarayana S; ECHO Cohort Consortium · The American journal of clinical nutrition · 2025
    Cohort study912 participantsCognitive Support forVitamin D