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The Looper Booster Shot confuses a lot of people. It shows up in the Looper lineup alongside disposables, but it is not a vape. It is a 3-gram THCA and THCP concentrate syringe built to reload the Looper 3ML Refillable Device. This guide covers what the Looper Booster Shot is, how to load it without burning the coil, how to store the leftover oil, all 9 strains, and whether it makes more sense than buying a new disposable every time.
All Looper Booster Shot strains at DeltaCloudz are lab-tested and COA-verified. Browse all 9 strains to see what is in stock.
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What Is the Looper Booster Shot?
The Looper Booster Shot is a 3-gram THCA and THCP distillate syringe, pre-filled and graduated, designed to refill the Looper 3ML Refillable Device. One syringe fills the tank completely. You do not use it on its own.
The idea is simple: instead of buying a new disposable every time the oil runs out, you reload the same hardware with a fresh syringe. Different strain, same device. That is the whole pitch.
| Looper Booster Shot | Looper XL Disposable | |
|---|---|---|
| Format | 3G concentrate syringe | 3G pre-filled disposable vape |
| Hardware needed | Yes, the Looper 3ML Device | None, ready to use out of box |
| Cost per session | Lower, refill only | Higher, full device each time |
| Strain flexibility | Swap strains without swapping hardware | One strain per device |
| Setup required | Yes, load and prime before first draw | None |
| Best for | Regular users who want the lowest cost per hit | Users who want zero setup |
New to Looper? Start with the XL disposable lineup before dealing with the refillable system. If you are already using Looper regularly and want to cut cost per hit, the Booster Shot makes sense.
How to Load the Looper Booster Shot: Step-by-Step
The whole process takes about 15 minutes. The most common mistake is rushing it. Go slow on the dispense and do not skip the saturation wait.
| Step | What to do | Why it matters |
|---|---|---|
| 1. Warm the syringe | Hold it in your hand for 2 to 3 minutes before doing anything. | Cold distillate is too thick to flow evenly. Warming it prevents air pockets in the chamber. |
| 2. Remove the mouthpiece | Pull the mouthpiece cap off the Looper 3ML Device to expose the fill port. | The fill port is the only correct entry point. Do not fill from anywhere else. |
| 3. Seat the syringe tip | Press the tip into the fill port firmly but not forcefully. | A loose tip causes spillage. Forcing it can crack the port. |
| 4. Dispense slowly | Push the plunger over 30 to 45 seconds for the full 3G. No rushing. | Pushing fast forces air into the chamber. That air becomes dry hits on your first draws. |
| 5. Stop at the fill line | Fill to the visible max line only. | Overfilling floods the coil. You will get leaking and gurgling until it clears. |
| 6. Reattach the mouthpiece | Put the cap back on firmly. | Keeps the fill port sealed while the coil saturates. |
| 7. Wait | Set the device upright and leave it for 10 to 15 minutes before drawing. | Everyone skips this. The coil needs time to pull the oil in. Hit it too early and the first draws will taste burnt. |
| 8. Prime it | Take 2 to 3 short pulls without pressing the button or activating the device. | Priming pulls oil into the coil passively, so your first actual hit is clean. |
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Ready to refill? Browse all Booster Shot strains in stock.
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How to Open the Looper 3ML Device for Refilling
A lot of people search for this specifically, so it gets its own section. The Looper 3ML Device is not hard to open, but it does require the right technique.
The mouthpiece cap unscrews counterclockwise. Do not pull straight up. If it feels stuck, grip firmly near the base of the cap and twist with light pressure. It will break loose. The fill port sits underneath, centered on the top of the tank. That is where the Booster Shot syringe tip goes. There is no other opening on this device designed for filling.
If your device has been used before, check the port for residue before inserting the syringe. A small amount of residual oil at the port is normal. Wipe it with a dry cotton swab before loading fresh oil.
What Is in the Looper Booster Shot?
All nine strains share the same two-cannabinoid base. Terpenes are what make each strain feel and taste different.
| Cannabinoid | What it does |
|---|---|
| THCA | Converts to Delta-9 THC when vaporized. Full-strength effect, comparable to traditional hemp-derived THC. |
| THCP | Binds to receptors more strongly than standard THC. Makes effects more intense and longer-lasting. |
Every Looper Booster Shot at DeltaCloudz ships with a COA from an independent lab, confirming cannabinoid potency and verifying Delta-9 THC stays under 0.3% by dry weight. For how THCA and THCP fit into the broader Looper lineup, see the complete Looper brand guide.
All 9 Strains: What Each One Delivers
Same distillate base across all nine. What you are choosing between is terpene profile, strain type, and effect direction.
Amnesia Haze (Sativa)
Citrus and herbal. Energizing and cerebral with a clean exhale. Good for daytime use or creative sessions. One of the sharper, more focused options in the lineup.
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Blue Gusherz (Hybrid)
Candy-sweet fruit, easy to smoke, balanced effects. If you are new to the Booster Shot and do not know where to start, this one is forgiving.
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Cake Bomb (Hybrid)
Vanilla and baked goods. Rich and smooth. Effects lean slightly indica toward the end of the session but do not hit hard on the front end. A good evening-transition strain.
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Green Crack x Chemdawg (Sativa)
Sharp citrus and diesel. Not subtle. This is for users who know what they want and prefer traditional hemp terpene profiles over anything sweet or fruity.
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Hardcore OG (Indica)
Earthy, pine, fuel. Heavy body effect that comes on slow and stays a while. Best for evening use or high-tolerance users.
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Jet Fuel (Sativa)
Diesel-forward with a sharp, alert edge. Cleaner than Green Crack x Chemdawg but in the same general direction. Good for users who want the fuel character without as much citrus bite.
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Lava Cake (Indica)
Dessert-sweet with earthy spice underneath. Calming and comfortable. Easier on the palate than Hardcore OG while still leaning indica.
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Skywalker (Indica)
Blueberry-forward with a Kush undertone. Sedating body effect with a relaxed headspace. One of the more popular indica picks in the lineup, probably because the flavor is easy to like and the effects are predictable.
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Sour Kush (Hybrid)
Tart citrus with Kush earthiness. Starts uplifting, settles into something more balanced over time. A good default if you want something that works across different times of day.
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Does It Work with Other Devices?
Yes. The syringe tip is blunt-tipped and graduated, so it fits any refillable vape pen or refillable device with an open fill port. It is not exclusive to the Looper 3ML Device.
The only thing to track is volume. The syringe holds 3 grams. If your device has a 1ML or 2ML tank, fill partway and store the rest.
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Works with: any refillable device with an open fill port and 510 connection
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Does not work with: sealed disposables, which are not designed to be opened
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Ideal match: the Looper 3ML Device, where one syringe equals one full tank
How to Store the Looper Booster Shot
If you do not use the full syringe in one session, cap it and store it properly. Cold thickens the distillate and makes it harder to dispense next time, so do not refrigerate. Room temperature, away from direct light and heat, is the right call.
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Cap the syringe tip firmly after each use
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Store upright or on its side, room temperature (65 to 77F)
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Keep away from direct sunlight and heat sources
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If the oil stiffens before your next use, warm the syringe in your hands for 2 to 3 minutes before dispensing again
Stored correctly, the distillate stays usable for several months. The cannabinoids do not degrade quickly at room temperature, but terpenes can fade if the cap is left loose. Keep it sealed.
How Long Does a Looper Booster Shot Last?
One syringe fills the 3ML tank completely. Puff count runs about 900 to 1,050 at standard 2 to 3 second draws, the same as any 3G Looper device.
| Usage pattern | Duration per syringe |
|---|---|
| Light (5 to 10 puffs per day) | 3 to 4 months |
| Moderate (20 to 30 puffs per day) | 5 to 7 weeks |
| Heavy (50 or more puffs per day) | 2 to 3 weeks |
More on device longevity across all Looper formats: how long Looper vapes last.
Looper Booster Shot vs. Cartridge: Key Difference
A cartridge has its own coil and hardware. You screw it onto a battery and use it as-is. A Looper Booster Shot is raw concentrate you load into the refillable device yourself. There is no cartridge inside the Booster Shot.
That distinction matters when people compare options. The syringe format means no pre-built atomizer to fail or clog. You are working directly with the coil inside the Looper 3ML Device. If that coil burns out, you replace the device, not the syringe. The syringe itself holds the oil and nothing else.
For users who prefer pre-filled cartridges, the THCA disposables collection has more options with zero setup required.
Where to Buy the Looper Booster Shot
DeltaCloudz stocks all 9 strains. Every syringe is lab-tested and COA-verified. Stock levels are confirmed on each product page.
Shop all Booster Shot strains.
Frequently Asked Questions:
What is the Looper Booster Shot?
A 3-gram THCA and THCP concentrate syringe designed to reload the Looper 3ML Refillable Device. It is not a standalone vape. One syringe fills the tank completely and delivers comparable potency to a 3G Looper XL disposable.
What is the looper booster?
The Looper Booster, or Looper Booster Shot, is Looper's refill syringe system. It is a pre-filled 3-gram THCA and THCP concentrate syringe designed for the Looper 3ML Refillable Device. It is not a disposable and not a cartridge. It is a concentrate you load into compatible hardware.
How do you use the Looper Booster Shot?
Warm the syringe in your hand for 2 to 3 minutes first. Remove the mouthpiece from the 3ML Device, seat the syringe tip in the fill port, and dispense slowly over 30 to 45 seconds. Fill to the max line, reattach the mouthpiece, and let the device sit upright for 10 to 15 minutes before drawing. Take 2 to 3 short priming pulls before your first real hit.
How do you open the Looper 3ML device to refill it?
Twist the mouthpiece cap counterclockwise. Do not pull straight up. Once it unscrews, the fill port is exposed on top of the tank. That is the only entry point. Wipe any residue from a previous fill before inserting the Booster Shot syringe tip.
How many puffs does a Looper Booster Shot have?
About 900 to 1,050 at standard 2 to 3 second draws. Light users typically stretch one syringe 3 to 4 months. Heavy users finish it in 2 to 3 weeks.
Can I use the Looper Booster Shot with other devices?
Yes, any refillable vape pen with an open fill port works. If your tank is smaller than 3ML, fill partway and store the rest capped at room temperature. The Looper 3ML Device is the cleanest pairing because one syringe equals one full tank.
What strains does the Looper Booster Shot come in?
Nine: Amnesia Haze (Sativa), Blue Gusherz (Hybrid), Cake Bomb (Hybrid), Green Crack x Chemdawg (Sativa), Hardcore OG (Indica), Jet Fuel (Sativa), Lava Cake (Indica), Skywalker (Indica), and Sour Kush (Hybrid). All available at DeltaCloudz.
How strong is the Looper Booster Shot?
Very strong. THCA converts to Delta-9 THC when vaporized. THCP makes the effect more intense and longer-lasting than standard THC. Treat it like any high-potency Looper product: short draws, wait before taking more.
How do you store a Looper Booster Shot?
Cap the syringe tip and store at room temperature, away from direct light and heat. Do not refrigerate. If the oil thickens before your next use, warm the syringe in your hands for 2 to 3 minutes before dispensing. Stored correctly, the distillate stays usable for several months.
Where can I buy the Looper Booster Shot?
DeltaCloudz carries all 9 strains, lab-tested and COA-verified. Shop all Booster Shot strains.
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All Looper products sold at DeltaCloudz are hemp-derived and contain less than 0.3% Delta-9 THC by dry weight, compliant with the 2018 Farm Bill. Intended for adults 21 and older. Do not use if pregnant or nursing. Not available in all states. These statements have not been evaluated by the FDA.
