B+ Spore Syringe
Original price was: $30.00.$19.99Current price is: $19.99.
B+ spore syringe, hand-filled to 10 cc in our ISO-7 cleanroom. Sterile needle and alcohol pad included. 30-day guarantee. For microscopy use only.
You choose your strains on the pack page.

Isolated Genetics

Buy 2, Get 1 Free

Beginner Friendly

30-Day Warranty

Psilocybe Cubensis

Discreet Shipping
- Description
About the B+ strain
B+ is a 1990s Florida strain of cubensis with broad caramel caps and tall pale stems, and one of the most widely stocked strains in the country for twenty-five years. It is not a cubensis–azurescens hybrid, whatever older listings say. Read the B+ history and the hybrid myth →
Related: Golden Teacher · Tidal Wave/APE
Keeping your syringe healthy
B+ spore syringe storage is simple. Put it in the refrigerator as soon as it arrives. Don’t freeze it, and keep it out of direct sunlight. It stays good in the fridge for up to 90 days. For more storage tips, see our FAQ.
Save with a bundle
A single B+ spore syringe is $19.99. Our 3-pack, 5-pack and 10-pack let you mix B+ with any strains you like, and each bigger pack lowers the price per syringe.
| Option | What you get | Price | Each |
|---|---|---|---|
| Single syringe | One B+ syringe | $19.99 | $19.99 |
| 3-pack | Any 3 syringes, repeats allowed | $44.99 | $15.00 |
| 5-pack Most popular | Any 5 syringes, repeats allowed | $69.99 | $14.00 |
| 10-pack Best deal | Any 10 syringes, ships free | $119.99 | $12.00 |
| Starter Kit | 5 set strains plus gloves, a mask and extra alcohol pads | $70.99 | $14.00 + $1 supplies |
Pack prices apply when you order the pack itself, where you choose your strains.
Intended use. Sold for microscopy, taxonomy and educational use only. Not for human consumption. Every state’s law →












