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Space Labs supplies research compounds exclusively to qualified researchers and laboratories for in vitro and laboratory use.

By continuing, you affirm the statements above are accurate. Not for human or veterinary use. Not evaluated by the FDA.

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Pharma

Letrozole

4.9 / 5High PurityPharma GradeLab TestedResearch Only

Letrozole is a potent non-steroidal aromatase inhibitor studied for near-complete estrogen suppression in endocrine research. Laboratory models investigate feedback on gonadotropins, bone mineral density changes, and tissue-specific estradiol depletion kinetics.

For in vitro and laboratory research only. Not for human or veterinary administration. Not evaluated by the FDA.

Variants & Pricing

LZ25

Oral

2.5mg × 100 tabs

$30

LET25

Pharma

2.5mg × 10 tabs (strip)

$30

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