Thorne

Memoractiv, 60 Capsules

Size: 60 capsules

May be a fit for

  • Adults seeking nootropic support for sustained mental focus and clarity
  • Professionals in high-cognitive-demand roles supporting working memory
  • Practitioners protocols requiring adaptogen-based cognitive resilience support
$70.99

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CapsulesFormat
60 CapsulesPack size
The essentials

A closer look.

Memoractiv is a cognitive support formula from Thorne combining ingredients such as Zembrin (a standardized kanna extract), caffeine, L-theanine, and Synapsa (a standardized bacopa extract) to support focus, mental clarity, and working memory. It is designed for adults seeking nootropic support during cognitively demanding tasks.

Why It's Worth Considering: Thorne uses clinically studied, trademarked ingredient forms at researched-backed doses, a level of formulation rigor consistent with their practitioner-grade reputation.

Thorne - Memoractiv, 60 CapsulesThorne · 60 Capsules
Make it part of your day

Make it part of your routine.

Take 2 capsules one to two times daily away from bedtime or as recommended by your healthcare professional.

Read the complete label
Inside the formula

Product details

Supplement facts & complete label

Serving Size:
Two Capsules

Amount Per Serving:

Ashwagandha extract (KSM-66)† (root) (Withania somnifera) ... 300 mg
Acetyl-L-Carnitine (as Acetyl-L-Carnitine Chloride) ... 250 mg
Ginkgo Phytosome†† (Ginkgo biloba (leaf) / Phosphatidylserine complex) ... 240 mg
Bacopa extract (leaf) (Bacopa monnieri) ... 100 mg
Pterostilbene from PURENERGY™††† (caffeine pterostilbene complex) ... 66 mg
Caffeine from PURENERGY™††† (caffeine pterostilbene complex) ... 50 mg
Lutein from Lutemax 2020†††† (Tagetes erecta) ... 10 mg
Zeaxanthin Isomers from Lutemax 2020†††† (Tagetes erecta) ... 2 mg

Other Ingredients:
Calcium Laurate, Hypromellose Capsule.

ALLERGY WARNING
This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.

Memoractiv contains an ingredient derived from soy (Ginkgo Phytosome). Ginkgo Phytosome contains no soy protein. There are no other soybased ingredients in Memoractiv.

PREGNANCY WARNING
If pregnant, nursing, or trying to conceive, do not use this product.

INTERACTIONS 
Consult your health-care practitioner if taking a blood thinner. Because of the blood-thinning effects of Ginkgo, Memoractiv should be used with caution or avoided in an individual on anticoagulant therapy or prior to surgery.

Label directions

Take 2 capsules one to two times daily away from bedtime or as recommended by your healthcare professional.

Open original label ↗Product label and ingredient information for Thorne - Memoractiv, 60 Capsules

Source: authorized supplier catalog · September 06, 2026. Formulas and labels can change. Check the packaging you receive.

Who it may suit

May be a fit for

  • Adults seeking nootropic support for sustained mental focus and clarity
  • Professionals in high-cognitive-demand roles supporting working memory
  • Practitioners protocols requiring adaptogen-based cognitive resilience support
  • Those supporting healthy brain performance during periods of mental fatigue

Considerations

  • Known allergy to any ingredient (check label)
  • Currently pregnant or breastfeeding (consult healthcare provider)
  • Taking prescription medications (check for interactions)
  • Under 18 years of age (unless recommended by pediatrician)
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Good to know

A few useful answers.

Research & further reading

More category questions

How should I store this supplement?

Store in a cool, dry place away from direct sunlight. Most supplements are stable at room temperature (59-77°F). Keep the bottle sealed between uses. Check the label for any specific storage requirements — some probiotics and oils require refrigeration.

Can I take this with other supplements?

Most supplements can be taken together safely. However, some minerals compete for absorption (zinc and iron, calcium and magnesium) and should be taken at different times of day. If you're taking prescription medications, consult your healthcare provider about potential interactions.

How long should I take this supplement?

Most supplements benefit from consistent daily use over 2-3 months to achieve full effect. Some (like vitamins and minerals) can be taken indefinitely as part of a daily routine. Others (like specific herbs) may benefit from cycling. Follow the product's recommended protocol or consult a practitioner.

When is the best time to take this?

Fat-soluble supplements (vitamins A, D, E, K, omega-3, CoQ10) should be taken with a meal containing fat. Water-soluble supplements (B vitamins, vitamin C) can be taken anytime. Minerals are generally best absorbed with food. Probiotics should be taken with or just before a meal. Check the product label for specific timing recommendations.

How do I know if this supplement is working?

Track your specific health goals — energy levels, sleep quality, joint comfort, digestion, mood, etc. Most supplements take 2-8 weeks for noticeable effects. For objective measurement, baseline lab tests before starting (and repeat at 3 months) provide definitive evidence. The Gabriel Score incorporates clinical evidence for expected outcomes.

Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.

Thorne - Memoractiv, 60 Capsules