Natrol Cognium Memory is a brain health supplement that helps memory and recall in healthy adults, using Silk Protein Hydrolysate Complex (Cera-Q) to boost cognitive performance. This formulation keeps to a single active ingredient, making things simple and stimulant-free. We have built Natrol Cognium Memory with clear standards, from Good Manufacturing Practice facilities in California to non-GMO ingredients, so you can trust what you take.

Available Sizes & Variants:

60 tablets - easy, twice daily dosing fits regular routines.

Benefits & Features:

• Two tablets daily simplifies your routine.
• Aids memory and recall in healthy adults for daily cognitive sharpness.
• Star ingredient Silk Protein Hydrolysate Complex acts as a brain antioxidant to help protect neurons from oxidative stress and support steady cognitive function across the day.
• Non-GMO, stimulant free formulation respects sensitivity and is free from artificial additives.
• Manufactured in California in Good Manufacturing Practice facilities, ensuring quality and safety.

Natrol Cognium Memory sits in Natrol's long standing tradition of quality. The star active Silk Protein Hydrolysate Complex (Cera-Q) is the core ingredient, with studies suggesting memory improvements in healthy adults over weeks. Natrol runs Good Manufacturing Practice facilities in California and has stood since 1980 as a trusted name in brain and sleep support worldwide. It’s non-GMO, stimulant free and, you know, straightforward to take. This sits neatly among memory supplements in the Natrol range and pairs well with a vitamin d supplement for a well rounded daily routine.

Silk Protein Hydrolysate (60%), Silk Protein Hydrolysate (60%)

• GTIN: 47469072308
• Manufacturer: Natrol
• Categories: Natrol Supplements & Vitamins
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take 1 tablet in the morning and 1 tablet in the evening with a meal. Store in a cool, dry place. WARNING: Consult a healthcare professional before using this product if you are pregnant, nursing, under the age of 18, are taking medication or have a medical condition; if adverse reactions occur, discontinue use. KEEP OUT OF REACH OF CHILDREN.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Primary Ingredient Is: Silk Protein Hydrolysate (Cera-Q)

Silk Protein Hydrolysate, often called Cera-Q, is a protein-based ingredient used in brain health supplements to help keep normal brain function in healthy adults.

This option comes from silk and is typically used as the only active ingredient in this kind of formulation.

What exactly does Silk Protein Hydrolysate Do?

Silk protein hydrolysate contributes to brain antioxidant activity, helping protect neurons from oxidative stress, a recognised mechanism in supporting normal brain function. This lines up with EFSA and NHS guidance on nutrients supporting cognitive health in adults.

The note shows how this ingredient supports normal bodily function rather than disease-specific outcomes.

This product isn't meant to diagnose, treat, cure or prevent any disease.

Natrol is a brand with a long-standing track record in the supplement space, recognised for reliability and evidence-backed product development in the natural nootropic space. The manufacturer operates from California in GMP-driven, FDA-registered facilities and maintains a transparent allergen policy with non-GMO formulations, aligning with Welzo’s quality expectations. You can learn more about how we verify ingredient quality through our team and processes, including third-party safety and purity standards.

Our Vetting Criteria for brand selection emphasised certifications, manufacturing excellence, and global reputation. Natrol’s heritage since 1980, global reach, and focus on brain and sleep supplements positioned them clearly as a credible partner in this category. The brand’s commitment to quality and regulatory compliance supports our confidence in supply and product integrity, a foundation we seek in every collaboration.

Choosing Natrol for Cognium Memory reflects a partnership rationale built on their clinically studied Silk Protein Hydrolysate (Cera-Q) ingredient and documented, positive clinical signals in healthy adults. This alignment with our experts’ approach is reinforced by our expert team of doctors, nurses, and nutritionists and our framework for evaluating manufacturing quality via how we verify ingredient quality.