Rosin Tech Labs
CA & NJHASH HOLEROSINHASH NUGSROSIN GUMMIESHASH JOINTROSIN VAPEHASH WALKERSCA & NJHASH HOLEROSINHASH NUGSROSIN GUMMIESHASH JOINTROSIN VAPEHASH WALKERS

The craft of solventless

We started in 2015 showing heads how to press their own. Ten years later we press it ourselves, and we don’t put out anything we wouldn’t smoke.

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The menu

What we press.

Black Label Rosin, solventless rosin by Rosin Tech Labs, California packaging
01
Small batch
Rosin

Black Label Rosin

Black Label is our rare, small-batch line. Single farms, limited runs. Most batches come in under 1,000 grams. When a drop sells out, that’s usually it, give or take a few that earn a comeback. We only press it with the rarest cultivars our partner farms grow.

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Green Label Rosin, solventless rosin by Rosin Tech Labs, California packaging
02
Rosin

Green Label Rosin

Green Label is the same solventless craft, built for every day. Same wash, same press. We just source our more available cultivars in bulk and pass the savings on. Real hash at a price you can run with.

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Hash Hole, solventless infused pre-roll by Rosin Tech Labs, California packaging
03
Infused Pre-Roll

Hash Hole

Strain-specific, small-batch, hand-rolled on site in Torrance, CA. 1.3g of indoor flower around .3g of Black Label rosin, wrapped in Vibes Black Paper with a glass filter to cool the smoke. We sample every batch before it goes out.

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Rosin Vape, solventless all-in-one solventless vaporizer by Rosin Tech Labs, California packaging
04
All-in-One Solventless Vaporizer

Rosin Vape

An all-in-one solventless vape with the loudest terps we make. We dialed the cure first, then built it into the hardware. Small-batch, strain-specific, rosin on the go.

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Rosin Gummies, solventless edible by Rosin Tech Labs, California packaging
05
Edible

Rosin Gummies

Strain-specific flower, washed to hash, then made into a gummy. Vegan, non-GMO, and the terps actually taste like the strain they came from. Clean and simple.

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Hash Nugs, solventless infused flower by Rosin Tech Labs, California packaging
06
Infused Flower

Hash Nugs

Flower infused with our in-house solventless ice water hash. Grind it into papers or pack a bowl. Every jar is pure solventless, start to finish.

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Hash Walkers, solventless infused joint pack by Rosin Tech Labs, California packaging
07
Infused Joint Pack

Hash Walkers

A six-pack of .5g joints: 80% flower, 20% award-winning ice water hash. Smooth, potent, and easy to pass around.

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Hash Joint, solventless infused pre-roll by Rosin Tech Labs, California packaging
08
Infused Pre-Roll

Hash Joint

A single 1g joint: 80% flower, 20% pure ice water hash. Smooth, potent, and full of flavor.

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Next few stops on the calendar. Come say hi.

October 2026

No stops in October 2026 in California yet. Check back soon.

See the full calendar →
Fresh Drop

Just landed.

The latest solventless to hit shelves, and where to grab it.

Flore Dispensary, a licensed San Francisco, CA dispensary carrying Rosin Tech Labs
2 days ago18 new drops

Flore Dispensary

San Francisco, CA
  • Durban Sugar
    Rosin Gummies
    2 days ago
  • Limoncello
    Hash Walkers
    2 days ago
  • Biscotti Gas
    Hash Joint
    2 days ago
  • Wakanda Jelly
    Rosin Gummies
    2 days ago
  • Berry Peaches
    Rosin Gummies
    2 days ago
  • Gasablanca
    Green Label Rosin
    2 days ago
  • Neon Truffle
    Green Label Rosin
    2 days ago
  • Blue Berto
    Hash Walkers
    2 days ago
  • Sugar Berry
    Hash Walkers
    2 days ago
  • Boof-mosa
    Rosin Gummies
    2 days ago
  • Mint Chip
    Hash Nugs
    2 days ago
  • Garlic Cookies
    Hash Nugs
    2 days ago
  • Cherry Banana
    Rosin Gummies
    2 days ago
  • Purple Rhino
    Hash Nugs
    2 days ago
  • Guavakanda
    Green Label Rosin
    2 days ago
  • Tropi Tangie
    Rosin Gummies
    2 days ago
  • Dosi Papaya
    Rosin Gummies
    2 days ago
  • Vanilla Cherries
    Hash Walkers
    2 days ago
Shops in San Francisco →
Cake House, a licensed San Jose, CA dispensary carrying Rosin Tech Labs
2 days ago41 new drops

Cake House

San Jose, CA
  • Zuni
    Hash Hole
    2 days ago
  • Tally Me Banana
    Rosin Vape
    2 days ago
  • Space Rox
    Hash Nugs
    2 days ago
  • Wakanda Jelly
    Rosin Gummies
    2 days ago
  • Double Runtz
    Hash Nugs
    2 days ago
  • Gold Rush
    Green Label Rosin
    2 days ago
  • Zours
    Hash Hole
    2 days ago
  • Atomic Burger
    Green Label Rosin
    2 days ago
  • Saber
    2 days ago
  • Cherry Banana
    Rosin Gummies
    2 days ago
  • Mega Wellness OG
    Hash Hole
    2 days ago
  • Guava Melon
    Green Label Rosin
    2 days ago
  • Cherry Sol
    Rosin Vape
    2 days ago
  • Maple Pie
    Rosin Vape
    2 days ago
  • Purple Rhino
    Hash Nugs
    2 days ago
  • Moroccan Oasis
    Rosin Vape
    2 days ago
  • Gasablanca
    Green Label Rosin
    2 days ago
  • Tropi Tangie
    Rosin Gummies
    Sep 16
  • Sugar Berry
    Hash Walkers
    Sep 16
  • Shohei O'Donny
    Green Label Rosin
    Sep 16
  • Moroccan Sunset
    Green Label Rosin
    Sep 16
  • LCG
    Hash Joint
    Sep 16
  • Jungle Rings
    Rosin Gummies
    Sep 16
  • Island Kush
    Hash Joint
    Sep 16
  • Hawaiian Burger
    Green Label Rosin
    Sep 16
  • Governmint Gas
    Hash Joint
    Sep 16
  • GMO Burger
    Hash Walkers
    Sep 16
  • Federal Funk
    Green Label Rosin
    Sep 16
  • Citrus Funk
    Hash Walkers
    Sep 16
  • Blue Berto
    Hash Walkers
    Sep 16
  • Berry Peaches
    Rosin Gummies
    Sep 16
  • Banana Cap
    Green Label Rosin
    Sep 16
  • Arctic Honey
    Green Label Rosin
    Sep 16
  • Gamma Cookies
    Hash Walkers
    Sep 16
  • Frozen Honey
    Hash Joint
    Sep 16
  • Dosi Papaya
    Rosin Gummies
    Sep 16
  • Pitaya
    Hash Walkers
    Sep 16
  • Dosi Fuel
    Hash Joint
    Sep 16
  • Umami Prez
    Hash Joint
    Sep 16
  • Tropical Kush
    Hash Walkers
    Sep 16
  • Royal Orchard
    Green Label Rosin
    Sep 16
Shops in San Jose →
SKUNKMASTERS - CHANNEL ISLANDS, a licensed Port Hueneme, CA dispensary carrying Rosin Tech Labs
2 days ago23 new drops

SKUNKMASTERS - CHANNEL ISLANDS

Port Hueneme, CA
  • Wakanda Jelly
    Rosin Gummies
    2 days ago
  • Citrus Funk
    Hash Walkers
    2 days ago
  • Purple Rhino
    Hash Nugs
    2 days ago
  • Frozen Honey
    Hash Joint
    2 days ago
  • LCG
    Hash Joint
    2 days ago
  • Governmint Gas
    Hash Joint
    2 days ago
  • Atomic Burger
    Green Label Rosin
    2 days ago
  • Tropical Kush
    Hash Walkers
    2 days ago
  • Pitaya
    Hash Walkers
    2 days ago
  • Federal Funk
    Green Label Rosin
    2 days ago
  • Arctic Honey
    Green Label Rosin
    2 days ago
  • Hawaiian Burger
    Green Label Rosin
    2 days ago
  • Gamma Cookies
    Hash Walkers
    2 days ago
  • Moroccan Cherry
    Rosin Vape
    2 days ago
  • Island Kush
    Hash Joint
    2 days ago
  • Violet Octane
    Hash Joint
    2 days ago
  • Shohei O'Donny
    Green Label Rosin
    2 days ago
  • Moroccan Sunset
    Green Label Rosin
    2 days ago
  • Space Rox
    Hash Nugs
    2 days ago
  • Umami Prez
    Hash Joint
    2 days ago
  • Triangle Sherb
    Hash Walkers
    2 days ago
  • Dosi Papaya
    Rosin Gummies
    2 days ago
  • Blue Berto
    Hash Walkers
    2 days ago
Shops in Port Hueneme →
California shops →New Jersey shops →
Hash Points

Stack points, grab merch.

Every eligible Green Label box earns a point. Collect them and cash in for solventless merch.

Explore Hash Points →Shop merch →

See our work.

The full gallery →
Trichome-coated flower up closeFresh-pressed rosinFrosty solventless budPapaya x Do-Si-Dos live rosinIce water hashSolventless flower macroCosmic Lemonade live rosinPressing rosin on the bench
Rosin Tech Labs

California & New Jersey
For hash heads, by hash heads

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