TMG (Betaine - Trimethylglycine) - front view methylation and longevity supplement - PrimeSelf

TMG (Betaine - Trimethylglycine) - supplement detail view - PrimeSelf

TMG (Betaine - Trimethylglycine) - back label supplement facts - PrimeSelf

TMG (Betaine - Trimethylglycine)

R 249

TMG for Methylation, NAD+ & Cellular Health

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Overview

TMG (Trimethylglycine) is a methyl donor that supports numerous biological processes including DNA methylation and homocysteine metabolism. When paired with NMN, it creates a powerful synergistic effect for NAD+ production and methylation support.

✓ NAD+ Support
✓ Methylation
✓ Cellular Health
✓ Performance

Benefits

NAD+ Support: NMN effectiveness through methyl donation.
Methylation: Healthy methylation processes.
Cellular Health: Homocysteine metabolism.
Performance: Energy production and exercise capacity.

Suggested use

How to take: Take 2 capsules with water.
When to take: With a meal, daily.

Serving size: 2 capsules
Servings per container: 30

Ingredients

Per Serving:

Active Ingredient: TMG (Betaine Anhydrous) (1000mg)

Essential methyl donor
Optimal dosage for NMN stacking
Supports methylation pathways

The PrimeSelf Difference

This product is vegan-friendly, manufactured in an ISO-certified facility and third-party tested for purity and potency. Dosed specifically to complement NMN and longevity stacking.

TMG (Betaine - Trimethylglycine)

R 249

60 Capsules (30x 1000mg)

METHYLATION 101

Why methyl donors matter

TMG is a methyl donor that supports DNA methylation and homocysteine metabolism - and is often paired with NMN to support NAD+ pathways.

STACKING TIP

Designed to pair with NMN

If you’re taking NMN, add TMG to support methylation demands. Many people also pair it with Resveratrol for a full longevity trio.

A decade of better

Formulated to really work

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Formulations Created

Built on years of research, effective dosing, and ingredients chosen to do what they claim.
The proof is in the products, and in the people who keep reaching for them.

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100% Third-Party Tested
Clinically Effective Dosages
No Proprietary Blends
ISO9001/cGMP Certified
Patented Branded Ingredients

Designed for you

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Clean Formulations

We believe wellness should be simple and transparent. No unnecessary additives, no harsh fillers - just thoughtfully selected, science-backed ingredients designed to support your body naturally.

02.

Rooted in Research

Every formula is guided by modern nutritional science and crafted with evidence-informed ingredients to ensure effectiveness and integrity.

03.

Whole-Body Support

True wellness starts from within. Every PrimeSelf formula is built to support your body as a whole, working with your natural rhythm so you feel your best, day after day.

Frequently Asked Questions

How do I use PrimeSelf supplements?

Follow the usage instructions provided on each product label. Dosages may vary depending on the specific supplement, so always check the directions before use.

Are PrimeSelf products safe to take with other medications?

Our supplements are formulated with high-quality ingredients, but we recommend consulting your healthcare professional before combining them with prescription medication.

Are your supplements vegan and vegetarian friendly?

Many of our products are suitable for vegan and vegetarian diets. Please check the ingredient list on each product page for specific details.

Do your products contain any common allergens?

We clearly list all ingredients and allergens on each product page. Most of our supplements are free from gluten, soy, and dairy, but always review the label if you have specific sensitivities.

Where are PrimeSelf products made and tested?

All PrimeSelf supplements are manufactured in South Africa in GMP-certified facilities. Our ingredients are 100% third-party tested for purity and quality.

What is your returns and money-back policy?

We offer a 30-day money-back guarantee on your first purchase. If you’re not satisfied, you can return your product within 30 days. Opened items are refundable on the first unit only; additional units must remain sealed.

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