Top 10 Best Resveratrol Supplements in Australia (2025 Edition)

Resveratrol has emerged as one of the most fascinating compounds in the world of longevity science. This antioxidant-rich polyphenol—found in the skin of grapes, berries, and peanuts—has been linked to a wide array of health benefits, from supporting metabolic function to enhancing cardiovascular wellness. It’s also well known for its potential to activate sirtuins, a family of proteins believed to play a role in healthy aging.

In Australia, resveratrol has gained popularity as more people seek natural ways to support long-term vitality. With growing interest comes a wave of new supplements, each claiming to offer the best formulation for results.

Yet with so many options on the market, finding the right supplement can feel overwhelming. Some products emphasise potency, others focus on complementary ingredients like quercetin or pterostilbene. The type of resveratrol—whether derived from grapes, Japanese knotweed, or produced through fermentation—also influences how each formula performs.

This curated list of the Top 10 Best Resveratrol Supplements in Australia (2025 Edition) is designed to help you find high-quality, science-backed products that are actually available for purchase within Australia. We evaluated purity, source of resveratrol, dosage, form factor, and third-party testing to compile this guide.

Let’s dive into the best resveratrol options available now.

Why it's #1:
For Youth’s The Grape leads the Australian market by offering a pharmaceutical-grade resveratrol supplement powered by Veri-te™ —a highly pure, sustainably fermented resveratrol produced in Europe. Unlike most supplements on the market, The Grape is free from Japanese knotweed extracts and synthetic additives.

Highlights:

• Free from plant toxins or solvent residues

• Rich in natural trans-resveratrol

• Stable and bioidentical to the resveratrol found in red wine

• Naturally fermented for superior purity

• High trans-resveratrol content (300mg)

• Sustainably sourced & third-party tested

• Suitable for vegans and vegetarians

Whether you're focused on graceful aging, metabolic health, or cellular energy, The Grape offers clinically relevant resveratrol in a clean, effective format.

Why it's on the list: Widely available at major retailers like Chemist Warehouse, Naturopathica's formula includes a Japanese Knotweed extract based resveratrol along with complementary antioxidants.

Highlights:

• Contains 200 mg of resveratrol per tablet

• Combines with vitamin C and other plant polyphenols

• Available nationwide

Note: Sourcing and purity not as transparent as For Youth.

Why it's on the list: Trusted US brand with a solid reputation. Offers a potent dose of trans-resveratrol per capsule.

Highlights:

• 600 mg per capsule

• Derived from Japanese knotweed

• Non-GMO and gluten-free

Why it's on the list: AgeMate Resveratrol+ stands out for delivering 100% pure trans-resveratrol made from Japanese Knotweed. It’s a popular choice for those seeking simplicity, potency, and reliability.

Highlights:

• 250 mg of 100% pure trans-resveratrol

• No fillers or unnecessary additives

• Vegan and allergen-free

Why it's on the list: Swisse is a household name in Australia with broad availability. Their formula delivers resveratrol with grape seed extract.

Highlights:

• Combines grape seed extract and Vitamin C

• Well-known brand

• Lacks dosage transparency
  
  

Why it's on the list: Available from trusted health retailers like Mr Vitamins, this formulation supports cardiovascular health, cellular protection, and antioxidant balance. It provides a quality blend of resveratrol and grape skin extract for enhanced effectiveness.

Highlights:

• Contains Japanese knotweed extract and other ingredients

• Supports healthy aging and antioxidant defence

• Available through health stores in Australia

Why it's on the list: Thompson's ultra strength formulation offers a convenient one-a-day dose designed to support cardiovascular and antioxidant health.

Highlights:

• 150 mg of resveratrol per tablet

• Blend with Vitamin C and citrus extracts

• Free from gluten and dairy

Why it's on the list: Premium supplement brand focused on bioavailability. Combines resveratrol with NAD+ precursors.

Highlights:

• Resveratrol + nicotinamide riboside

• Focused on cellular health

• Premium price

Why it's on the list: Accessible brand offering antioxidant blends.

Highlights:

• Sourced from Japanese Knotweed extract

• Easy to find in pharmacies

• General antioxidant support

Why it's on the list: A balanced formula with modest dosages and broad-spectrum polyphenols.

Highlights:

• Blend of grape seed extract resveratrol and procyanidins 

• Affordable option

• Moderate transparency

Independent lab testing ensures potency, purity, and the absence of contaminants—a must for any serious supplement.

For Youth’s The Grape is the clear winner for Australians seeking a high-purity, naturally sourced resveratrol. With its highest quality Veri-te™   fermented resveratrol, 98%+ purity, and transparent third-party testing, it sets the gold standard.

If longevity, clean ingredients, and proven antioxidant support are your priorities, The Grape is the resveratrol supplement to beat.

Yes; resveratrol is considered safe for long-term supplementation at recommended dosages. However, consult a healthcare provider if you're pregnant or on medication.

Most experts recommend 150–500 mg per day. Start low and adjust based on personal health goals and tolerance.