Resveratrol 600mg — Vegan caps 50% Trans-Resveratrol Standardized

Resveratrol 600 mg — a single-ingredient resveratrol formula standardized to 50% trans-resveratrol, sourced from Polygonum cuspidatum root, in a vegan HPMC capsule. For adults interested in antioxidant support, healthy aging, and long-term cellular wellness.

Looking for a resveratrol supplement that tells you what you are actually getting — not just a total weight, but the active fraction? Resveratrol Essence delivers 600 mg of resveratrol complex per capsule, standardized to 50% trans-resveratrol — the biologically active isomer that most resveratrol research focuses on. That works out to 300 mg of trans-resveratrol per capsule, or 600 mg per daily two-capsule serving. Sourced from Polygonum cuspidatum root, made in the USA, cGMP-certified, in a vegan HPMC capsule.

Resveratrol is a polyphenol — a class of plant compounds found naturally in the skin of red grapes, dark berries, peanuts, and several other plant sources. It became one of the most widely studied antioxidant compounds of the past two decades, driven largely by interest in what researchers call the "French paradox" — the observation that populations eating diets rich in red grape polyphenols appeared to have favorable cardiovascular profiles. The challenge with dietary sources is concentration: you would need to consume an impractical amount of grapes and berries to approach the amounts used in supplementation. A concentrated standardized extract is how serious resveratrol users close that gap.

What is this for?

Resveratrol is for adults interested in antioxidant support, cellular wellness, and a daily supplement that fits the "foundational long-term" rather than "quick-fix" category. It is a common pick for people building a clean antioxidant stack, those interested in polyphenol supplementation, and adults who want a single-ingredient, well-specified supplement in their daily routine.

Resveratrol is most often associated with four areas of interest:

1. Antioxidant & Cellular Protection — trans-resveratrol belongs to the stilbene polyphenol family, associated with the body's natural antioxidant and cellular protection pathways
2. Cardiovascular Wellness — resveratrol has been widely studied in the context of heart and vascular wellness, traditionally associated with healthy circulation and cardiovascular support as part of a balanced lifestyle
3. Cognitive & Brain Wellness — polyphenols like resveratrol are commonly included in cognitive wellness stacks; resveratrol has traditional and research associations with brain and nervous system support
4. Metabolic Wellness — resveratrol is frequently studied in the context of cellular metabolic pathways and overall metabolic wellness support

This formula is built for consistent, long-term daily use. Polyphenols accumulate their effect with sustained intake — resveratrol is not a stimulant you feel in 20 minutes. It is a daily cellular wellness investment.

What is inside?

No proprietary blends. No artificial colors. One active ingredient, properly standardized.

Each capsule delivers:

1. Resveratrol (from Polygonum cuspidatum root) — 600 mg complex, standardized to 50% trans-resveratrol — that is 300 mg of active trans-resveratrol per capsule.

Why trans-resveratrol specifically? Resveratrol exists in two forms: cis-resveratrol and trans-resveratrol. Most scientific research on resveratrol's biological activity has focused on the trans form. Standardizing to 50% ensures that exactly half of every milligram of complex is the active trans isomer — not a guess, not a variable, a specification printed on the label.

What else is in the capsule: Hypromellose (HPMC) — a plant-based vegan capsule material — and Microcrystalline Cellulose (MCC) — a plant-derived excipient from wood pulp used in minimal amounts to ensure consistent capsule fill.

What you will not find inside: artificial colors, synthetic dyes, GMO ingredients, animal-derived capsules, proprietary blends, heavy binders, artificial fillers, or any of the top-9 FDA-listed allergens.

Can I trust it?

Fair question. Here is what we do to earn that trust.

1. Made in the USA in a facility that follows current Good Manufacturing Practices (cGMP).
2. 50% trans-resveratrol standardization. Not just a total resveratrol weight — a specified active fraction. This is how serious resveratrol supplements are built.
3. Polygonum cuspidatum root source. This is the highest-concentration natural source of resveratrol used in premium supplementation — far more concentrated than grape skin or berry extract.
4. 600 mg per capsule / 1,200 mg total complex per day. A meaningful daily dose at the two-capsule recommended serving.
5. Vegan HPMC capsule. Plant-derived vegetable cellulose — no gelatin, no animal products.
6. Minimal excipients. Only HPMC and Microcrystalline Cellulose alongside the active ingredient — no magnesium stearate, no silicon dioxide, no heavy binders, no synthetic flow agents.
7. Does not contain any of the top-9 FDA-listed allergens.
8. Certificate of Analysis available on request. Email support@loyabella.com with your batch number (printed on the bottle) and we will send the CoA summary for that production run.

What this formula is built for and what it is free from:

1. Antioxidant & Cellular Protection — trans-resveratrol's association with the body's antioxidant pathways
2. Cardiovascular Wellness — traditional and research associations with heart and vascular support
3. Cognitive Wellness — polyphenol support for brain and nervous system wellness
4. Metabolic Wellness — cellular metabolic pathway support
5. Healthy Aging Support — antioxidant profile associated with long-term cellular wellness
6. Beauty Support — antioxidant support for skin and cellular health from within
7. Gluten Free
8. Vegetarian
9. Vegan — HPMC plant-based capsule, no animal-derived ingredients
10. Lactose Free
11. Hormone Free
12. 100% Natural ingredient sourcing
13. No artificial fillers — minimal plant-derived excipients only
14. Non-GMO

How do I take it?

One capsule twice daily — taken 20 to 30 minutes before a meal with water, or as directed by your healthcare professional. Total daily intake: two capsules / 1,200 mg resveratrol complex / 600 mg trans-resveratrol.

Why pre-meal? Resveratrol is a fat-soluble polyphenol — it absorbs better in the presence of dietary fat. Taking it shortly before a meal means the oil and fat in your food help carry the polyphenol through the gut wall more efficiently. Some people also find that taking it with a small amount of healthy fat (olive oil, avocado, nuts) as part of a morning routine improves absorption.

Can you take both capsules at once? Yes, though splitting the dose across two meals mirrors traditional supplementation practice and gives more consistent polyphenol levels throughout the day.

One bottle contains 60 capsules — a 30-day supply at the recommended two-capsule daily serving.

A note on how antioxidant polyphenols work: Resveratrol is a foundational daily wellness compound, not a stimulant. Its effects build gradually with consistent intake over weeks and months — think of it as a long-term cellular investment rather than a quick-acting supplement.

Why choose this one?

There are a lot of resveratrol supplements on the shelf right now. Here is where ours stands apart.

Most resveratrol supplements list total weight without specifying the trans fraction. You will see "Resveratrol 500 mg" on the label, but trans-resveratrol content might be 10%, 20%, or anywhere in between — you have no way to know. Ours is standardized to 50% trans-resveratrol, printed on the Supplement Facts panel. 300 mg of active trans-resveratrol per capsule, 600 mg per daily serving.

Most resveratrol supplements use low-concentration sources. Grape skin extract and berry extract are popular label claims, but they are low-concentration sources that require large amounts of raw material to deliver meaningful doses. We source from Polygonum cuspidatum root — the highest-concentration natural resveratrol source used in premium supplementation globally.

Most resveratrol supplements are under-dosed. A typical resveratrol bottle delivers 100–200 mg total complex per serving. We deliver 600 mg per capsule, or 1,200 mg complex per daily serving — a more meaningful dose that matches what serious polyphenol supplementation actually looks like.

Most resveratrol supplements have messy ingredient panels. Magnesium stearate, titanium dioxide, artificial coatings, gelatin capsules — these are common in the resveratrol category. Ours has three ingredients: resveratrol complex, HPMC capsule, and minimal MCC. That is the whole panel.

Most "anti-aging" supplements overpromise. We do not make disease claims or promise dramatic results. What we do say: resveratrol is a well-studied antioxidant polyphenol with a decades-long research track record, and 600 mg at 50% trans standardization is a meaningful daily dose of that compound. Make your own judgment about what that means for your routine.

Clean label. Full disclosure. Made in the USA. That is the whole offer.

Looking for more from the Sun Vitals range? Explore the rest of our clean-label daily wellness collection for complementary formulas across cognitive, cardiovascular, and whole-body antioxidant wellness.

Frequently Asked Questions

What is resveratrol? Resveratrol is a stilbene polyphenol — a class of plant compounds produced by certain plants in response to stress, injury, or infection. It is found naturally in red grape skin, dark berries, peanuts, and Polygonum cuspidatum root (Japanese knotweed), which is the most concentrated natural source and the one used in this formula. Resveratrol became one of the most widely studied antioxidant compounds after researchers began examining the biological activity of polyphenols found in traditional red grape-consuming populations.

What is trans-resveratrol and why does it matter? Resveratrol exists in two structural forms: cis-resveratrol and trans-resveratrol. These are geometric isomers — same atoms, different arrangement. Most of the scientific literature on resveratrol's biological activity has focused on the trans form. Standardizing to 50% trans-resveratrol means that exactly half of every 600 mg of resveratrol complex is the active trans isomer — giving you 300 mg of trans-resveratrol per capsule, or 600 mg per daily serving.

Why is Polygonum cuspidatum the source? Polygonum cuspidatum (Japanese knotweed) root is the highest-concentration natural source of resveratrol available for supplementation — significantly more concentrated than grape skin or berry extract. This is the standard source for premium standardized resveratrol supplements globally.

Who is this supplement for? Adults looking for a clean, single-ingredient, standardized resveratrol supplement as part of a long-term antioxidant and cellular wellness routine. Suitable for vegans, vegetarians, and those avoiding top-9 FDA-listed allergens. Not intended for children under 18. Pregnant or nursing women should check with a healthcare provider first.

How do I take it? Adults take one capsule twice daily, 20 to 30 minutes before a meal, with water. Fat-containing meals improve polyphenol absorption.

Can I take it every day? Yes. Resveratrol is designed for consistent long-term daily use. Effects build with sustained intake over weeks and months.

Are there any medications I should check with my doctor about? Yes. Resveratrol has known interactions with several medication classes worth discussing with a healthcare provider:

1. Blood thinners (warfarin, aspirin, others) — resveratrol may have mild anticoagulant properties at higher doses
2. Blood pressure medications — mild vasodilatory effects may interact
3. Estrogen-based hormonal medications — resveratrol has phytoestrogenic activity; check with your doctor if you are on HRT or hormonal contraceptives
4. CYP450-metabolized drugs — resveratrol can influence liver enzyme pathways that metabolize many medications

Is it vegan and non-GMO? Yes, fully vegan and non-GMO. Resveratrol complex, HPMC capsule, and Microcrystalline Cellulose — all plant-derived, no animal products anywhere in the formula.

Does it contain allergens? Does not contain: milk, egg, fish, shellfish, tree nuts, peanuts, wheat, soy, or sesame. Also free from gluten and lactose. See the full ingredient list for disclosure.

What is Microcrystalline Cellulose and why is it in the formula? Microcrystalline Cellulose (MCC) is a plant-derived excipient made from refined wood pulp. It is used in minimal amounts as a capsule-fill consistency agent — it helps the powder flow evenly during manufacturing and ensures consistent capsule weight from batch to batch. It is food-grade, inert, plant-based, and one of the most commonly used clean-label excipients in the supplement industry. It does not affect the activity of the resveratrol.

Can I request the Certificate of Analysis? Yes. Email support@loyabella.com with your batch number (printed on the bottle) and we will send the CoA summary for that production run.

Ingredients: Resveratrol (Polygonum cuspidatum, root) 600 mg complex (standardized to 50% trans-resveratrol / 300 mg trans-resveratrol per capsule). Other ingredients: Hypromellose (vegetarian capsule), Microcrystalline Cellulose.

Contains: Does NOT contain milk, egg, fish, shellfish, tree nuts, peanuts, wheat, soy, or sesame. Also free from gluten and lactose. See ingredient list for full disclosure.

Manufacturer's country: USA

Product amount: 60 vegan capsules (30-day supply)

Gross weight: 0.25 lb / 113 g

Suggested use: As a dietary supplement, adults take one (1) capsule twice daily, 20 to 30 minutes before a meal, with water — or as directed by a healthcare professional. For best absorption, take with a fat-containing meal.

Caution: Do not exceed the recommended dose. Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition — especially those taking blood thinners, hormonal medications, blood pressure medications, or any medication metabolized by liver CYP450 enzymes — should consult a physician before using this or any dietary supplement.

Warning: KEEP OUT OF THE REACH OF CHILDREN. Do not use if the safety seal is damaged or missing. Store in a cool, dry place away from direct sunlight.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.