The Flavor Apprentice (TFA) is a leading producer of water-soluble flavourings.
Sweetener adds clear, immediate sweetness that brightens fruits, rounds desserts and gives candy sheen without imposing its own flavour. Ideal for taming bitterness and balancing tart mixes. Use: Concentrate that must be diluted. TFA flavours are water-soluble and PG-carried; some may contain traces of water/ethanol. Note: We purchase in bulk and re-bottle into smaller bottles (not the original packaging).
Tips & accessories
Contents
- 1 × TFA Sweetener concentrate (20 ml / 50 ml / 100 ml / 250 ml / 500 ml)
Features
- Type: Additive/sweetener (water-soluble concentrate)
- Carrier: Propylene Glycol (PG)
- Profile: neutral sweetness with a light candy sheen
- Role: balance tart/bitterness; lift fruits/desserts; add clean finish
- Packaging: Re-bottled by us (not original)
Tasting notes
- Top: quick, bright sweetness
- Middle: subtle candy gloss without flavour
- Base: rounded finish; overuse can feel syrupy
Tips for this flavour
- Dosing start: 0.25–0.5% for a lift; up to 1% for clear sweetness. Above ~1.5–2% may mute flavours/”gunk”.
- Fruit & soda: pair with Sour (0.25–0.5%) and Sweet & Tart (0.25–0.75%) for authentic fizz.
- Desserts: smooth edges in creams/vanillas at 0.25–0.5%—keep lead flavours in front.
- Tobaccos: 0.1–0.3% in RY4/caramels for a softer finish without heaviness.
- Cooling builds: with Menthol Liquid 0.2–0.6% for a sweet, fresh slush.
- Steeping: 0–3 days—sets quickly; adjust after a brief rest.
Ingredients
Flavouring/sweetening agents, Propylene Glycol (PG). May contain traces of water/ethanol.
Allergy & warnings
- Contains PG—do not use undiluted.
- Overuse may mute fruits, taste syrupy and increase coil buildup.
- Store cool/dark and tightly closed. Keep away from children and pets.
Mixing ratios (starting points)
- Additive in e-liquid: 0.25–1%
- Stronger sweetness: 1–1.5% (use cautiously)
- Fine-tune: 0.1–0.3% for a sweet top note only
FAQ
Does it add flavour?
Not really—primarily sweetness at normal %.
Will it make mixes heavy/sticky?
At high % yes. Stay ≤1% so the main flavours stay bright.
What order should I balance?
Dial in acid/fizz first (Sour/Sweet & Tart), then add Sweetener last.
Does it affect coils?
Higher % can increase buildup—use modestly and re-wick more often.
PG-carried and must be diluted?
Yes—water-soluble, PG-carried concentrate to dilute in base.
Manufacturer info?
The Flavor Apprentice – official website


