MySour has the smallest flavor count in the Adjust lineup — just 5 options. But every single one is engineered specifically for the 4-level sourness system. These aren't regular flavors with sour added on top. The juice chemistry is built from scratch to respond to sour scaling, which means each flavor effectively becomes four different experiences depending on your level setting.
How the Sourness System Works
Before diving into each flavor, it's worth understanding what the 4 levels actually do — because "sourness adjustment" means different things at each step:
| Level | Name | What You Taste |
|---|---|---|
| 0 | Base | Pure flavor, no sour overlay. You taste the fruit profile as-is — sweet, smooth, natural. |
| 1 | Light Tang | Subtle citric note on exhale. Adds brightness without changing the core flavor. |
| 2 | Balanced Sour | Noticeable on inhale and exhale. Sour and sweet are in equilibrium — this is the sweet spot for most people. |
| 3 | Full Pucker | Dominant sour sensation. The flavor fundamentally transforms — like biting into a warhead candy. Sweet notes retreat. |
All 5 Flavors — Ranked
Juicy peach upfront with vibrant raspberry on the exhale. The natural sweetness of peach makes this the most versatile MySour flavor — it works beautifully across all four sour levels without losing its identity.
At Level 2: The perfect balance. Sour lifts the raspberry into sour gummy territory while peach holds the sweet anchor.
At Level 3: Full sour candy mode. The peach becomes tart peach rings, raspberry turns into sour raspberry belts.
Best sour level: 2–3 · Best for: First-time MySour buyers, fruit lovers
Mixed berry medley wrapped in a puckering sour punch. This is the flavor that best demonstrates what MySour can do — the difference between Level 0 and Level 3 is dramatic enough to feel like two different devices.
At Level 2: Berries gain a tart edge that adds depth and complexity.
At Level 3: Sour berry explosion. This is where Pinkberry becomes its best self — bold, tart, and absolutely addictive.
Best sour level: 3 · Best for: Sour candy addicts, maximum impact seekers
Green apple meets sweet grape — two flavors that shouldn't work together but absolutely do. The tart apple base and sweet grape create a natural tension that the sourness system amplifies beautifully.
At Level 2: The apple sourness sharpens while grape holds its sweetness — a satisfying sweet-sour contrast.
At Level 3: Full sour apple candy with grape as a sweet afterthought. Intense but focused.
Best sour level: 2 · Best for: Apple flavor fans, sweet-sour contrast lovers
Tropical citrus explosion with tangy sour twist. A multi-fruit blend that leans toward citrus rather than the berry profiles of most MySour flavors. Refreshing and bright, though it's the most subtle in its sour response.
At Level 2: Citrus notes sharpen into a tangy, almost limeade-like profile. Refreshing.
At Level 3: Sour citrus punch — tart but not as dramatically transformed as Pinkberry or Peach Raspberry.
Best sour level: 1–2 · Best for: Tropical flavor fans, lighter sour preference
The classic blue raspberry with added menthol and the sour system on top. It's the most familiar-tasting flavor in the MySour lineup, but the menthol component means the sourness has to compete with cooling for attention.
At Level 2: Sour and cool combine for a sharp, complex hit. Interesting but busy.
At Level 3: The sour and menthol fight each other a bit. Either the sour dominates or the ice does — hard to appreciate both simultaneously.
Best sour level: 2–3 · Best for: Blue razz fans who want something extra, menthol-sour combo seekers
Summary Ranking
| Rank | Flavor | Rating | Best Level | One-Liner |
|---|---|---|---|---|
| 1 | Sour Peach Raspberry | 9.5/10 | 2–3 | Most versatile — great at every level |
| 2 | Sour Pinkberry | 9/10 | 3 | Most dramatic transformation at Level 3 |
| 3 | Sour Grapple | 8.5/10 | 2 | Best sweet-sour contrast |
| 4 | Sour Island | 8/10 | 1–2 | Lightest sour, tropical-forward |
| 5 | Sour Blue Razz Ice | 7.5/10 | 2–3 | Familiar blue razz + sour + ice mashup |
MySour vs MyCool: Need More Flavor Variety?
If you love the sour experience but wish MySour had more than 5 flavors, MyCool 40K offers 15 flavors with a different adjustment system (cooling instead of sourness). Several MyCool flavors even have sour notes — Sour Apple Ice, Sour Lush Gummy, and Sour Strawberry Dragonfruit — though without adjustable sourness. See our full MySour vs MyCool comparison for a detailed breakdown.
