Penis Envy Liquid Culture — a legendary, highly distinctive Psilocybe cubensis lineage prepared under sterile lab conditions for microscopy & taxonomy research. Recognized for its unusually thick stems, compact cap development, and commonly reported reduced sporulation compared to many classic cubensis varieties. Ultra Strong, Isolated Genetics. Superior to Spores. Guaranteed Successful Research. No Synthetics or Artificial Ingredients. We use a custom-formulated liquid culture with small amounts of specific bacterial peptones to promote stronger, denser, and more aggressive mycelial growth during research.

• Available sizes: 10 mL, 20 mL, and 30 mL
• Includes: sterile 18G needle (Sharp Applicator)
• Free Shipping: No hidden fees what you see is what you pay.
• Packaging & Shipping: Fast, Free, and very discreet shipping
• Bonus: free random custom sticker