Bee Propolis 2X 500 mg

Bee Propolis 2X 500 mg

California Gold Nutrition4.6 (31,892 ratings)
Format:Capsule Quantity: 90 Capsule(s) · 90 servings
Goals
$7.54 $0.08 per serving

Product analysis

65 out of 100

Bee Propolis 2X 500 mg offers an affordable, single-ingredient propolis supplement. Its preparation is not fully specified, making comparisons with other extracts difficult.

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

Nutrient Quality20

The propolis preparation is not fully specified. That leaves its form quality uncertain and makes comparison with standardized extracts difficult.

Ingredient Transparency63

The propolis amount is disclosed, but its preparation is not fully identified. That limits like-for-like comparisons between extracts.

Value For Money100

The dry propolis preparation is inexpensive for the amount supplied. That supports affordability, while leaving extract quality a separate question.

Customer Satisfaction89

Customer feedback is very positive across a very large review base. That gives a broad picture of reported satisfaction.

Product Focus90

The formula focuses on propolis and its potential relevance to immune and inflammatory processes. Evidence from other preparations and selected settings does not establish the same effects for this extract.

Format
Capsule
Container
90 Capsule(s)
Per serving
$0.08
Customer rating
4.6 · 31,892 ratings
Report analysis

Goals

Immunity
Impact
Highest effect
A+ Ingredient FitC PathwaysA+ EvidenceA+ Formulation Logic
Propolis · 500 mg
Study evidence
Propolis Supportive 6 studies
Inflammation
Impact
Highest effect
A+ Ingredient FitC- PathwaysA+ EvidenceA+ Formulation Logic
Propolis · 500 mg
Study evidence
Propolis Supportive 34 studies

Ingredients

IngredientAmount per servingScore
Bee Propolis extract
500 mg 58
Gluten Free Adults 18–50 Dairy Free
Report overview
Propolis · 500 mg OverallScore58
F Composition And Label DisclosureB+ Composition And Label DisclosureA+ Commercial Price And Usability
The serving lists 500 mg propolis extract; its estimated cost per amount of preparation is low. No flavonoid or polyphenol amount is available. A 2:1 ratio is also stated.
How this ingredient is rated

Composition and Label Disclosure10

No flavonoid or polyphenol amount is available.
Named Propolis Marker Disclosure
A quantified flavonoid or polyphenol marker is not available.

Composition and Label Disclosure84

The preparation amount is stated. A 2:1 ratio is also stated. The other ingredients include a flow agent.
Preparation Amount and Equivalency Disclosure
The serving declares 500 mg and a 2:1 ratio.
Other Ingredients Disclosure
A flow agent is included among the other ingredients.

Commercial Price and Usability100

The estimated cost for the declared preparation is low; preparation weight does not establish active yield.
Whole-Product Cost per 100 mg Declared Propolis Preparation
The whole-product cost relative to the declared preparation weight is low; this is an estimate.
Report alternatives

Sources

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

  1. Propolis increases Foxp3 expression and lymphocyte proliferation in HIV-infected people: A randomized, double blind, parallel-group and placebo-controlled study.
    Conte FL; Tasca KI; Santiago KB; de Oliveira Cardoso E; Romagnoli GG; de Assis Golim M; Braz AMM; Berretta AA; do Rosário de Souza L; Sforcin JM · Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2021
    Randomized trial40 participantsImmunity forPropolis
  2. Immune Responses in Broiler Chicks Fed Propolis Extraction Residue-supplemented Diets.
    Eyng C; Murakami AE; Santos TC; Silveira TG; Pedroso RB; Lourenço DA · Asian-Australasian journal of animal sciences · 2015
    Randomized trialImmunity forPropolis
  3. Integrative Therapies in Wound Healing in Small Animals: An Approach Beyond Traditional Medicine.
    Santos JKVRS; Costa EDS; Fernandes CCL; Cortez AA; Fonsêca ADV; Guedes RFM; Araújo PRM · Veterinary sciences · 2026
    Narrative reviewImmunity forPropolis
  4. Propolis does not significantly modulate immune function in an older population: A preliminary study.
    Pu L; Wang Y; Pang W; Wei J; Wu J; Guo C; Weina Gao · Heliyon · 2025
    Randomized trial62 participantsImmunity forPropolis
  5. A standardized polyphenol mixture extracted from poplar-type propolis for remission of symptoms of uncomplicated upper respiratory tract infection (URTI): A monocentric, randomized, double-blind, placebo-controlled clinical trial.
    Esposito C; Garzarella EU; Bocchino B; D'Avino M; Caruso G; Buonomo AR; Sacchi R; Galeotti F; Tenore GC; Zaccaria V; Daglia M · Phytomedicine : international journal of phytotherapy and phytopharmacology · 2020
    Randomized trial122 participantsImmunity forPropolis
  6. Effect of Propolis Intake on Serum C-Reactive Protein (CRP) and Tumor Necrosis Factor-alpha (TNF-α) Levels in Adults: A Systematic Review and Meta-Analysis of Clinical Trials.
    Jalali M; Ranjbar T; Mosallanezhad Z; Mahmoodi M; Moosavian SP; Ferns GA; Jalali R; Sohrabi Z · Complementary therapies in medicine · 2020
    Meta-analysis406 participants6 studies pooledInflammation forPropolis
  7. Propolis supplementation can reduce serum level of interleukin-6, C-reactive protein, and tumor necrosis factor-α: an updated systematic review and dose-response meta-analysis on randomized clinical trials.
    Gholami A; Dinarvand N; Hariri M · Journal of health, population, and nutrition · 2024
    Meta-analysis16 studies pooledInflammation forPropolis
  8. Effects of propolis supplementation on glycemic status, lipid profiles, inflammation and oxidative stress, liver enzymes, and body weight: a systematic review and meta-analysis of randomized controlled clinical trials.
    Hallajzadeh J; Milajerdi A; Amirani E; Attari VE; Maghsoudi H; Mirhashemi SM · Journal of diabetes and metabolic disorders · 2024
    Meta-analysis14 studies pooledInflammation forPropolis
  9. Brazilian organic propolis for prevention and treatment of radiation-related oral acute toxicities in head and neck cancer patients: A double-blind randomized clinical trial.
    Fernandes PM; Rosalen PL; Fernandes DT; Dias-Neto E; Alencar SM; Bueno-Silva B; Alves FA; Lopes MA · Frontiers in pharmacology · 2022
    Randomized trial60 participantsInflammation forPropolis
  10. The effect of Brazilian Green Propolis extract on inflammation in patients with chronic kidney disease on peritoneal dialysis: A randomised double-blind controlled clinical trial.
    Baptista BG; Fanton S; Ribeiro M; Cardozo LF; Regis B; Alvarenga L; Ribeiro-Alves M; Berretta AA; Shiels PG; Mafra D · Phytomedicine : international journal of phytotherapy and phytopharmacology · 2023
    Randomized trial19 participantsInflammation forPropolis