LongeviT L-Ergothioneine
Key Health Benefits
| Benefit Area | Study Summary | Model/Dosage | PubMed Link |
|---|---|---|---|
| Antioxidant & Cytoprotective Effects | Knocking down the ergothioneine transporter in cells led to heightened oxidative damage (mtDNA, protein, lipid oxidation), while EGT supplementation protected against oxidative stress. Notably, EGT scavenged superoxide as effectively as glutathione. | In vitro (HeLa cells with OCTN1 transporter knockdown; EGT tested against a superoxide generator) | PubMed |
| Mitochondrial Function & Energy | Exercise studies showed EGT accumulates in muscle mitochondria and directly activates the mitochondrial enzyme MPST. This interaction boosted mitochondrial respiration and improved exercise endurance in mice, revealing an EGT-driven mechanism for enhanced energy metabolism. | Animal study (mice undergoing endurance exercise; EGT identified as a key muscle mitochondrial factor) | PubMed |
| Skin Health & Photoaging Protection | Sub-micromolar EGT protected human skin cells from UV-induced damage by inhibiting AP-1 signaling and MMP-1 (collagenase) upregulation while activating Nrf2 antioxidant genes. These effects preserved collagen and mitigated oxidative stress, ultimately ameliorating UVA-induced skin aging markers. | Cell culture (human dermal fibroblasts); EGT 0.125–0.5 μM under UVA exposure | PubMed |
| Immune System Support | EGT exhibits anti-inflammatory immunomodulation. In LPS-challenged immune cells, EGT dose-dependently lowered proinflammatory cytokines (e.g. IL-1β, TNF-α, COX-2) and shifted macrophages from pro-inflammatory M1 toward anti-inflammatory M2 phenotype. | In vitro (LPS-treated RAW264.7 macrophages and HaCaT keratinocytes with EGT) | PubMed |
Dosage Recommendation
| Goal | Capsules per Day |
|---|---|
| General Antioxidant Support | 1 capsule daily with a meal |
| Skin Hydration & Elasticity | 1 capsule daily, ideally with breakfast |
| Immune & Anti-Inflammatory | 1 capsule daily, with lunch |
| Mitochondrial & Energy Support | 1 capsule daily |
| Vascular & Circulation Health | 1 capsule daily, with dinner |
Supplement Facts
NUTRITIONAL INFORMATION | |||
| Serving Size: 1 veg. Capsule | |||
| Amt. per Serving | % RDA Men | % RDA Women | |
| L-Ergothioneine | 5mg | ||
| Ingredients: L-L-Ergothioneine, Bulking Agent (INS 460 0), Anticaking Agent (INS 551) & Vegetable Capsule Shell (HPMC) (INS) | |||
What Research Says about L-Ergothioneine
L-Ergothioneine (ET) is a naturally occurring antioxidant compound found in various dietary sources such as mushrooms, certain plants, and some animal tissues. Research suggests several potential benefits associated with L-Ergothioneine supplementation:
Antioxidant Properties: L-Ergothioneine is a potent antioxidant that helps neutralize harmful free radicals in the body.
Protective Effects on Cells: Studies have shown that L-Ergothioneine can protect cells from oxidative stress-induced damage. This protection may help maintain cellular function and integrity, promoting overall health and longevity.
Anti-inflammatory Effects: L-Ergothioneine has been found to possess anti-inflammatory properties.
Neuroprotective Effects: There is growing evidence suggesting that L-Ergothioneine may have neuroprotective properties. Research indicates that it could help protect nerve cells from damage caused by oxidative stress and inflammation.
Skin Health: Some studies suggest that L-Ergothioneine may benefit skin health. It has been proposed that L-Ergothioneine supplementation could help protect skin cells from UV-induced damage and oxidative stress, potentially reducing the risk of premature aging and skin disorders.
While these potential benefits are promising, more research is needed to fully understand the mechanisms of action and the specific health outcomes associated with L-Ergothioneine supplementation. Additionally, individual responses to supplementation may vary, and it's essential to consult with a healthcare professional before starting any new supplement regimen.
When Will I See Results?
| Outcome | Expected Timeline |
|---|---|
| Improved Antioxidant Markers | 2–4 weeks |
| Enhanced Skin Hydration & Elasticity | 4–6 weeks |
| Reduced Inflammation | 4–8 weeks |
| Boosted Energy & Endurance | 3–6 weeks |
How to Maximize Results
| Goal | Synergistic Stack & Tips |
|---|---|
| Antioxidant Defense | L-Ergothioneine + Vitamin C (500 mg) + Selenium (55 µg) |
| Skin & Photoprotection | L-Ergothioneine + Collagen Peptides + Daily broad-spectrum SPF |
| Immune & Inflammation | L-Ergothioneine + Omega-3 (EPA/DHA) + Turmeric (Curcumin 500 mg) |
| Mitochondrial & Energy | L-Ergothioneine + CoQ₁₀ (100 mg) + Magnesium (200 mg) |
| Vascular & Circulation | L-Ergothioneine + Garlic Extract + Regular aerobic exercise |
What to Avoid
| Substance/Condition | Why to Avoid | Advice |
|---|---|---|
| High-Dose Iron or Aluminum | May compete with EGT for OCTN1 transport into cells | Space dosing by ≥2 hours |
| Excessive Alcohol | Increases systemic oxidative stress, potentially counteracting EGT benefits | Limit intake |
| Unprotected UV Exposure | Physical sun damage can exceed EGT’s photoprotective capacity—always use topical SPF | Combine with daily sun protection |
| Chronic Sleep Deprivation & Stress | Heightens oxidative load and inflammation | Prioritize sleep hygiene and stress management |
Third Party NABL Lab Report
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Frequently Asked Questions
What is HealthyHey LongeviT - L-Ergothioneine - Known as Live-Longer Supplements and what are its key benefits?
HealthyHey LongeviT - L-Ergothioneine - Known as Live-Longer Supplements is a premium-quality supplement designed to support skin wellness. It is manufactured in FSSAI-licensed, GMP-certified (audited by TÜV India), and FSSC 22000-certified facilities. Every batch is third-party tested at an NABL-accredited lab. Our published reports mostly cover heavy metals and microbial contamination, and each report says what it tested.
How should I take HealthyHey LongeviT - L-Ergothioneine - Known as Live-Longer Supplements?
Take one to two capsules daily with a meal and a glass of water for optimal absorption, or as directed by your healthcare provider.
Are there any side effects of LongeviT - L-Ergothioneine - Known as Live-Longer Supplements?
HealthyHey LongeviT - L-Ergothioneine - Known as Live-Longer Supplements uses well-studied ingredients at recommended dosages and is generally well-tolerated. Some individuals may experience mild digestive adjustment during the first few days. If you experience any adverse effects, discontinue use and consult your healthcare provider. This product is not intended to diagnose, treat, cure, or prevent any disease.
Is HealthyHey LongeviT - L-Ergothioneine - Known as Live-Longer Supplements vegetarian?
Yes, HealthyHey LongeviT - L-Ergothioneine - Known as Live-Longer Supplements uses plant-based HPMC (hydroxypropyl methylcellulose) vegetarian capsules and contains no animal-derived ingredients. It is suitable for vegetarians.
What quality certifications does this product have?
HealthyHey LongeviT - L-Ergothioneine - Known as Live-Longer Supplements is manufactured at facilities holding FSSAI licence, GMP certification (audited by TÜV India), FSSC 22000 V6, and ISO 22000 certifications. Each batch undergoes third-party testing at NABL-accredited laboratories, and we publish lab reports for transparency. Over 200 NABL lab reports have been published across our product range.
Can I take LongeviT - L-Ergothioneine - Known as Live-Longer Supplements with other supplements?
Many supplements can be taken together safely. However, individual combinations depend on your health goals and existing medications. We recommend consulting your healthcare provider before combining multiple supplements, especially if you are pregnant, breastfeeding, or on prescription medication.