The Acid Lab is the business almost every GTA Online money guide tells solo players to buy first — and for good reason. It has the lowest real barrier to entry of any drug operation, no daily fees, no raids, and it earns while you do literally anything else. This guide breaks down exactly how to unlock it, what it costs, what it pays in 2026, and how to squeeze the most GTA$ out of it solo.
Quick answer: The Acid Lab is a mobile drug business inside the MTL Brickade 6x6, unlocked free by finishing the six First Dose missions, then activated for GTA$750,000 (free with GTA+). Add the GTA$250,000 Equipment Upgrade and a full batch sells for up to GTA$351,840, roughly $100K+ per hour of semi-passive income — all sellable solo in a private lobby. It is widely considered the best entry-level passive business in GTA Online.
What is the Acid Lab in GTA Online?
The Acid Lab arrived with the Los Santos Drug Wars update in December 2022 and has been a community-favorite earner ever since. It is a self-contained drug lab built into the rear of the MTL Brickade 6x6, a heavy six-wheeled truck you store at your hideout, The Freakshop.
Unlike older Motorcycle Club businesses, the Acid Lab is mobile — your production HQ literally drives around with you. As Rockstar put it in the official Newswire reveal:
"The Brickade 6x6 may resemble a rolling cinder block but stowing it in The Freakshop will allow you to extensively modify and customize it to your liking." — Rockstar Games Newswire
Once the lab is installed, you source ingredients (free or paid), manufacture Acid passively, then run a quick sell mission. There are no utility bills, no staff wages, and no business raids — three things that make MC labs a chore. That low-maintenance design is exactly why it tops so many solo earning lists.
How do you unlock the Acid Lab?
You unlock the Acid Lab through the First Dose story missions, a six-part questline given by Dax and the Fooliganz crew at The Freakshop (GTA Wiki):
- Start the questline — Head to The Freakshop in Sandy Shores and begin First Dose 1: Welcome to the Troupe.
- Work through all six First Dose missions with Dax. They're short, story-driven, and pay GTA$ + RP as you go.
- Steal the Brickade 6x6 — The final mission hands you the MTL Brickade 6x6 for free, automatically stored in The Freakshop.
- Grab the lab equipment — A free-roam objective sends you to a marked warehouse to steal the gear needed to convert the truck.
- Install the lab — Speak to Mutt by the truck and pay the GTA$750,000 setup fee to activate the Acid Lab business.
The truck itself is free; the GTA$750,000 is only for the lab equipment that turns it into a business. GTA+ subscribers get that install free, so if you already pay for GTA+, this is one of the cheapest businesses to start in the entire game.
How much does the Acid Lab cost to set up?
Here's the full cost breakdown, base to fully optimized:
| Item | Cost (GTA$) | Required? |
|---|---|---|
| MTL Brickade 6x6 | Free (First Dose reward) | Yes |
| Acid Lab install (via Mutt) | 750,000 (free with GTA+) | Yes |
| Equipment Upgrade | 250,000 | No — but highly recommended |
| Total (recommended setup) | ~1,000,000 | — |
Compared to a Nightclub (the property alone runs over GTA$1M, more once you add the upgrades it needs to earn) or a CEO crate operation, the Acid Lab's ~GTA$1M all-in ceiling is genuinely cheap for what it returns — and far less if GTA+ covers the install.
How much does the Acid Lab pay in 2026?
This is where it earns its reputation. A fully upgraded Acid Lab produces a batch worth a large flat sum, sellable in a single mission you can do alone:
| Stat | Base lab | With Equipment Upgrade |
|---|---|---|
| Full stock sale value | ~GTA$237,600 | GTA$335,200 (up to GTA$351,840 with name bonus) |
| Time to fill | ~6 hours | ~4 hours (≈3h with daily boost) |
| Effective rate (semi-passive) | ~$80K/hr | ~$100K+/hr |
| Utility / staff fees | None | None |
| Business raids | None | None |
The key number: a fully upgraded lab tops out at GTA$351,840 per full sale when the product-name bonus is active, with stock filling in roughly 4 hours (about 3 hours if you trigger the daily production boost). Because there are no overheads, almost all of that is profit. Hard data point: that's an effective $100K+ per hour of mostly hands-off income for a solo player (G2A guide).
How do you upgrade the Acid Lab for maximum profit?
Two upgrades matter, and one is non-negotiable:
- Equipment Upgrade — GTA$250,000 (you'll often see it shown discounted to around GTA$237,500 in-game once you've run some Fooligan Jobs). It unlocks after you complete 10 Fooligan Jobs (the Acid Lab's resupply missions) and boosts both production speed and batch value, taking the lab from ~GTA$237,600 to GTA$335,200+ per sale and cutting fill time to ~4 hours. Buy this as soon as you can afford it — it pays for itself in roughly two sales.
- Daily production boost — Running a Fooligan Job or interacting with the lab each in-game cycle speeds production further, dropping a full fill toward ~3 hours.
For supplies, you have two options every player should understand: run Fooligan Jobs to resupply for free, or buy supplies through the lab if you'd rather pay GTA$ to skip the work. Free resupply missions are the most efficient path if you want maximum margin; buying supplies is the time-saver if you're cash-rich and minute-poor.
Is the Acid Lab the best passive business in GTA Online?
It depends on what "passive" means to you. Here's the honest comparison against the two other businesses solo players obsess over:
| Business | Income rate | How passive | Buy-in |
|---|---|---|---|
| Acid Lab | ~$100K+/hr | Semi-passive (produces while you play; you run a sell mission) | ~$1M (free w/ GTA+) |
| Nightclub | ~$62.5K/hr ($50K per 48 min at 100% popularity) | Fully passive safe income + auto-accrued goods | ~$1.6M+ |
| Cayo Perico Heist | ~$1M+ per run | Active — not passive; has a cooldown between runs | Submarine ~$2.2M |
The Nightclub is the king of truly passive income — its safe accrues GTA$ while you're offline-ish. One long-time player on r/gtaonline reported earning well over GTA$700 million from a single Nightclub over the years, with slightly more of it coming from the safe than from goods sales. The catch: a Nightclub only pays big if you already own the source businesses feeding it.
The Acid Lab wins on value-per-dollar-invested and solo simplicity — cheap to start, no raids, no fees, and sell missions you can finish alone in an invite-only lobby. The smartest solo setup most players land on: run the Acid Lab passively while you do Cayo Perico setups or other heists, so two income streams compound at once. For a fuller ranking of every method, see our How to Make Money Fast in GTA Online (2026) breakdown.
How to run the Acid Lab solo (the efficient loop)
- Resupply free via a Fooligan Job whenever stock is empty (saves the supply cost).
- Go play — do heists, races, or other businesses while Acid produces in the background.
- Sell on a full bar for the best GTA$-per-trip. Acid sells are short and solo-friendly.
- Sell in a private/invite-only lobby so griefers can't blow up your delivery — Acid sell missions work fine solo in a closed session.
- Stack the GTA+ install if you subscribe, so your only real cost is the GTA$250K upgrade.
That loop turns the Acid Lab into a near-set-and-forget money printer that funds bigger purchases.
Skip the grind — get set up in GTA Online faster:
- GTA 5 Money — fast & safe — top up your GTA$ to buy the Brickade upgrade, a Nightclub, and the Kosatka in one go.
- GTA 5 Account Boost — levels, RP and unlocks so your businesses are working from day one.
- All GTA services — the full timesaver.gg GTA lineup.
While you wait for GTA 6 (launching November 19, 2026), GTA Online is still the place to stack cash — and the Acid Lab is one of the fastest ways to do it.
FAQ
How do you get the Acid Lab in GTA Online? Complete the six First Dose missions for Dax at The Freakshop. You receive the MTL Brickade 6x6 for free, then pay GTA$750,000 to Mutt to install the Acid Lab (free if you have GTA+).
How much does the Acid Lab make per sale? A fully upgraded Acid Lab sells a full batch for GTA$335,200, rising to about GTA$351,840 when the product-name bonus is active. With no fees and roughly a 4-hour fill time, that's about $100K+ per hour of semi-passive income.
Is the Acid Lab Equipment Upgrade worth it? Yes. The GTA$250,000 upgrade (unlocked after 10 Fooligan Jobs) boosts batch value from ~GTA$237K to GTA$335,200+ and cuts production time to ~4 hours. It pays for itself in roughly two sales.
Can you sell the Acid Lab solo? Yes. Acid Lab sell missions are short and solo-friendly — run them in a private or invite-only lobby to avoid griefers and you'll never need a crew.
Acid Lab or Nightclub — which is better? The Acid Lab is cheaper and the best value for new/solo players (~$100K/hr, no raids). The Nightclub is more truly passive (~$62.5K/hr) but only if you already own businesses to feed it. Many players run both.
Do you pay daily fees for the Acid Lab? No. Unlike MC businesses, the Acid Lab has no utility bills, no staff wages, and no raids — a major reason it's recommended as a first business.
