► AISLE · THC Syrups
Buy THC SYRUPSin Europe
Dosed syrups in a bottle, from 200 to 1000 mg, to be diluted in a drink. It is the only format in the catalogue where you set the dose yourself, to the millilitre, with no cutting or guesswork. This freedom has a downside: nothing is pre-portioned, and measuring by eye can triple the amount you take. Δ9-THC kept below 0.3% of the total weight of the finished product.
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THC Lean 200mg THC – Orange Soda
From 11,00 €/unit Add to cart This product has multiple variants. The options may be chosen on the product page -
THC Lean 200mg THC – Green Apple
From 13,99 €/unit Add to cart This product has multiple variants. The options may be chosen on the product page -
THC Lean 200mg THC – Cotton Candy
From 13,99 €/unit Add to cart This product has multiple variants. The options may be chosen on the product page -
THC Lean 200mg THC – Strawnana
From 11,00 €/unit Add to cart This product has multiple variants. The options may be chosen on the product page -
THC Lean 200mg THC – Tropical Juice
From 11,00 €/unit Add to cart This product has multiple variants. The options may be chosen on the product page -
THC Lean 200mg THC – Grape Soda
From 11,00 €/unit Add to cart This product has multiple variants. The options may be chosen on the product page -
THC Lean 200mg THC – Mango Juice
From 11,00 €/unit Add to cart This product has multiple variants. The options may be chosen on the product page -
THC Lean 200mg THC – Pinky Punch
From 11,00 €/unit Add to cart This product has multiple variants. The options may be chosen on the product page -
THC Lean 200mg THC – Sex On The Beach
Price range: 17,90 € through 274,90 € This product has multiple variants. The options may be chosen on the product page
How many mg in a spoonful
A bottle shows a total dose and a volume. Everything starts from there: divide one by the other and you get the concentration per millilitre, the only figure you really need. Do this calculation once when you open the bottle, write down the result, and you will never have to do it again for this product.
Total dose ÷ Volume in ml = mg per ml
For a bottle of 420 mg in 380 ml, you get about
1.1 mg per millilitre.
For a bottle of 1000 mg in 380 ml, it goes up to 2.6 mg per millilitre — more than twice as much for the same volume.
| MEASURE | 420 MG BOTTLE | 1000 MG BOTTLE |
|---|---|---|
| 1 ml | ≈ 1.1 mg | ≈ 2.6 mg |
| 1 teaspoon — 5 ml | ≈ 5.5 mg | ≈ 13 mg |
| 1 tablespoon — 15 ml | ≈ 16.5 mg | ≈ 39 mg |
| 1 cap — ≈ 20 ml | ≈ 22 mg | ≈ 52 mg |
| Whole bottle | 420 mg | 1000 mg |
Measuring without mistakes
With a bottle at 2.6 mg per millilitre, a five-millilitre mistake means thirteen milligrams — the equivalent of a whole gummy. That is why the measuring tool matters as much as the calculation : an ordinary kitchen spoon varies by 30% from one model to another, and a bottle cap is almost never graduated.
Oral syringe
ACCURACY ± 0.5 MLGraduated to the millilitre, with no risk of spilling. It is the most reliable tool, and it costs a few euros at a pharmacy.
Graduated measuring cup
ACCURACY ± 1 MLThe cup supplied with pharmacy syrups. Good enough as long as you read it at eye level, on a flat surface.
Kitchen spoon
UP TO 30% VARIATIONA tablespoon is officially 15 ml, but in practice between 12 and 20 depending on the model. Avoid it with concentrated bottles.
Bottle cap
UNKNOWN VOLUMERarely graduated, often conical. If it is all you have, measure it once with a syringe and write down how much it holds.
Three habits before serving
Shake the bottle for a few seconds. A syrup that has not been mixed concentrates the active ingredient at the bottom: the first dose would be weak, the last one far too strong.
Measure before pouring it into the drink, never directly over the glass. And serve yourself only once: once diluted, nothing tells you how much you have really taken.
Diluting, storing, serving
What to dilute it in?
Any cold drink: soda, lemonade, juice, iced tea. Our syrup flavours — strawberry, mango, green apple, watermelon, grape — are designed to blend into a sweet drink.
Avoid hot drinks. Above a certain temperature, part of the cannabinoid breaks down and the real dose drifts from your calculation, without any sign.
Should you dilute it, or can you take it neat?
Both are possible, but diluting is better. It softens the taste, slightly slows absorption and, above all, forces you to measure before pouring — which is exactly the right habit.
Taken neat from the cap, it becomes guesswork, and that is where dosing errors appear.
How long does an opened bottle keep?
Several months in the fridge, with the cap tightly closed. Sugar acts as a natural preservative, and the cannabinoid content stays stable much longer than in a baked good.
An unopened bottle keeps for about a year at room temperature, away from light. Tinted glass or opaque plastic protects better than a clear container.
Why does it separate in the bottle?
Because THC is fat-soluble and the syrup is mostly water-based. An emulsifier keeps everything in suspension, but at rest part of it rises or settles depending on the formula.
It is normal and harmless — as long as you shake before each use. A visible deposit at the bottom simply means the bottle has not been moved for a long time.
Can you mix it with alcohol?
It is strongly advised against, and unfortunately the format lends itself to it — a syrup goes into a cocktail without a second thought. Alcohol increases THC absorption and amplifies the effect, while the delay makes the combination hard to anticipate.
If you want to try a syrup, do it without alcohol the first time.
Can you taste the cannabis?
Barely, once diluted. The fruity flavour and the sugar effectively mask the bitterness of the extract. Taken neat, however, the herbal note comes through clearly as an aftertaste.
THC Syrups — your questions
How many doses in a bottle?
It depends entirely on the dose you choose. A 420 mg bottle is forty-two 10 mg servings, or twenty-eight 15 mg servings. A 1000 mg bottle gives a hundred 10 mg servings. It is the most economical format in the catalogue per milligram.
What dose for a first time?
Aim for 2.5 to 5 mg, which is about 2 to 5 ml from a 420 mg bottle, and less than 2 ml from a 1000 mg bottle. Measure with a syringe: at these volumes, a kitchen spoon is not accurate enough.
The bottle doesn't show a dose per serving, is that normal?
Some brands only show the total dose and the volume. Divide one by the other to get the concentration per millilitre, and write the result on the bottle. Without this step, you have no reliable reference for serving yourself.
Is it faster than a gummy?
Slightly, because there is nothing to digest before absorption. The delay is still thirty minutes to two hours, and the rule of waiting two hours before any second dose applies in exactly the same way.
Are they lab-tested?
Every batch is lab-tested before it goes on sale. The certificate shows the cannabinoid content of the bottle and confirms compliance with the 0.3% Δ9-THC threshold on the total weight of the finished product. The batch number on the certificate matches the one on your bottle.
Do they contain sugar?
Yes, the base is sweet: it carries the flavour and helps preservation. Keep this in mind if you watch your sugar intake, especially since a syrup is usually diluted in a drink that is sweet itself.
Adults only. These products are not medicines and must not be used as such. Do not drive or operate machinery after use. They are not recommended during pregnancy or breastfeeding, during ongoing medical treatment or with a history of psychiatric illness, and it is best to ask a healthcare professional if in doubt.
Keep the bottle out of reach of children, closed and never poured into another container. A sweet, coloured syrup looks like any other drink, a whole bottle is a very high dose, and the delay makes accidental ingestion hard to spot in time.
Unsure about the calculation?
Send us your bottle's product reference and we will give you the concentration per millilitre. Answers 7 days a week.