Stem Boost-R, 120 Veg Capsules
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Vitamin D3 (as cholecalciferol) | 50 mcg | 250% |
| Spirulina (Arthrospira platensis) Algae | 600 mg | ** |
| Blueberry (Vaccinium spp.) Fruit Extract (5:1) | 500 mg | ** |
| Royal Jelly (enzyme-treated) | 333 mg | ** |
| Brown Seaweed (Laminaria japonica) (85%[170 mg] fucoidan) | 200 mg | ** |
| Green Tea (Camellia sinensis)Leaf Extract (up to 95% [95 mg] total polyphenols including EGCG, and up to 0.5%[0.5 mg]caffeine) | 100 mg | ** |
| L-Carnosine | 50 mg | ** |
Bioavailability Good
Absorption Rating
- Vitamin D3 (as cholecalciferol) Good
- Spirulina (Arthrospira platensis) Algae Good
- Blueberry (Vaccinium spp.) Fruit Extract (5:1) Good
- Royal Jelly (enzyme-treated) Fair
- Brown Seaweed (Laminaria japonica) (85%[170 mg] fucoidan) Fair
- Green Tea (Camellia sinensis)Leaf Extract (up to 95% [95 mg] total polyphenols including EGCG, and up to 0.5%[0.5 mg]caffeine) Fair
- L-Carnosine Fair
Other Ingredients Excellent
Fillers & Additives
- Hypromellose (Vegetable Cellulose)
- Rice Bran
- Silica
Efficacy Fair
Dosage Analysis
- Vitamin D3 (as cholecalciferol) 50 mcg Effective
- Spirulina (Arthrospira platensis) Algae 600 mg Under-dosed
- Blueberry (Vaccinium spp.) Fruit Extract (5:1) 500 mg Effective
- Royal Jelly (enzyme-treated) 333 mg Effective
- Brown Seaweed (Laminaria japonica) (85%[170 mg] fucoidan) 200 mg Under-dosed
- Green Tea (Camellia sinensis)Leaf Extract (up to 95% [95 mg] total polyphenols including EGCG, and up to 0.5%[0.5 mg]caffeine) 100 mg Under-dosed
- L-Carnosine 50 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Vitamin D3 (as cholecalciferol) | 50 mcg | 250% |
| Spirulina (Arthrospira platensis) Algae | 600 mg | ** |
| Blueberry (Vaccinium spp.) Fruit Extract (5:1) | 500 mg | ** |
| Royal Jelly (enzyme-treated) | 333 mg | ** |
| Brown Seaweed (Laminaria japonica) (85%[170 mg] fucoidan) | 200 mg | ** |
| Green Tea (Camellia sinensis)Leaf Extract (up to 95% [95 mg] total polyphenols including EGCG, and up to 0.5%[0.5 mg]caffeine) | 100 mg | ** |
| L-Carnosine | 50 mg | ** |
Other Ingredients
Price Comparison
Price History
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Is LifeSeasons Stem Boost-R, 120 Veg Capsules a good supplement?
LifeSeasons Stem Boost-R, 120 Veg Capsules received a product quality score of 78/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 7 active ingredients with 30 servings per container. All 3 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, LifeSeasons, holds a brand trust score of 62/100.
What are the ingredients in LifeSeasons Stem Boost-R, 120 Veg Capsules?
LifeSeasons Stem Boost-R, 120 Veg Capsules contains 7 active ingredients: Vitamin D3 (as cholecalciferol) (50 mcg), Spirulina (Arthrospira platensis) Algae (600 mg), Blueberry (Vaccinium spp.) Fruit Extract (5:1) (500 mg), Royal Jelly (enzyme-treated) (333 mg), Brown Seaweed (Laminaria japonica) (85%[170 mg] fucoidan) (200 mg), Green Tea (Camellia sinensis)Leaf Extract (up to 95% [95 mg] total polyphenols including EGCG, and up to 0.5%[0.5 mg]caffeine) (100 mg), and 1 more. Notable high-dose ingredients include Vitamin D3 at 250% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is LifeSeasons Stem Boost-R, 120 Veg Capsules safe to take?
LifeSeasons Stem Boost-R, 120 Veg Capsules has been analyzed for ingredient safety across all its components. All 3 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is LifeSeasons a trustworthy supplement brand?
LifeSeasons receives a brand trust score of 62/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2009 and headquartered in Lewisville, Texas, United States, the company offers 85 products in their lineup. Note: LifeSeasons has 2 historical regulatory incidents on record, which are factored into the trust score.
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