French Private Label L-Theanine Manufacturer

We contract manufacture your L-theanine as white label (standard formula) or private label (custom formula). Concentration, focus, calm, relaxation. Capsules, gummies, sticks. ISO 22000, HACCP, FDA.

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Our expertise

L-theanine designed for your brand

An amino acid naturally found in green tea, L-theanine is one of the flagship ingredients for focus, calm and concentration positioning, especially when combined with caffeine. At Irati Production, we contract manufacture your L-theanine in France, either as a standard formula (white label) or as a custom formula (private label, an exclusive formula for your brand).

Capsules, gummies, powders or functional drinks, on its own or combined with caffeine, magnesium or botanicals: we tailor the formula to your target audience, whether students, gamers, working professionals or athletes. Our industrial facility supports your brand from launch to large-scale production.

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What our L-theanine manufacturing includes

Focus and calm

Formulas designed for concentration, serenity and productivity positioning.

L-theanine and caffeine

The most sought-after combination for jitter-free energy products, in capsules as well as drinks.

Gummies and capsules

Simple, appealing formats for daily use.

Functional drinks

Incorporation into drink mix powders, matcha lattes or functional coffee.

Synergies

Combinations with magnesium, rhodiola, ginseng or B vitamins.

Industrial flexibility

From pilot run to large-scale production: we support every stage of your brand's growth.

Ready to launch your focus range?

Let's talk formulas, formats and packaging. Reply within 48 hours.

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