Strawberry Acai Starbucks Refresha® Calories, Caffeine & Full Nutrition — Tall, Grande, Venti
Find Strawberry Acai Starbucks Refresha® calories, sugar, fat, and caffeine by size. Compare Tall, Grande, and Venti to make the best choice for your goals.
Nutrition Calculator
Strawberry Acai Starbucks Refresha® Calories by Size
Select your size to view calories, sugar, fat, carbs, protein, and caffeine.
Showing: Tall — 62 kcal
- Caffeine increases at Venti size
- Not ideal for keto
Calorie Breakdown
Strawberry Acai Starbucks Refresha® Calories
The Strawberry Acai Starbucks Refresha® ranges from 62 kcal (Tall) to 97 kcal (Venti). Choosing a Tall keeps calories at their lowest.
How long to burn off 62 kcal
Based on a 70 kg adult. Updates with your selection above.
Keto Suitability
Is the Strawberry Acai Starbucks Refresha® Keto-Friendly?
Net carbs (carbohydrates minus fibre) at or below 12g is considered more keto-compatible. Values update as you change size above.
Net carbs for this combination are 13.7g — above the 12g keto threshold. Syrups and milk contribute significant carbohydrates.
To reduce carbs:
- Opt for Tall size to minimise total carb intake
- Consider black coffee or espresso-based drinks for strict keto
Caffeine Content
Strawberry Acai Starbucks Refresha® Caffeine & Metabolism
The Strawberry Acai Starbucks Refresha® contains caffeine from its base ingredients. Caffeine has a half-life of around 5–6 hours in most adults — meaning half the caffeine is still active several hours after drinking.
Caffeine metabolism & recommended drink time
Enter the time you plan to drink this. The chart shows how much caffeine remains in your system over the next 8 hours. Residual caffeine after 10 pm is linked to disrupted sleep quality.
Size Comparison
How Calories and Caffeine Change by Size
As cup size increases, so do calories, sugar, and caffeine. Reference: default.
| Size | Calories | Sugar | Carbs | Fat | Protein | Caffeine |
|---|---|---|---|---|---|---|
| Tall | 62 kcal | 14.1g | 14.3g | 0.1g | 0.3g | 3.7 mg |
| Grande | 79 kcal | 18.1g | 18.4g | 0.1g | 0.4g | 4.9 mg |
| Venti | 97 kcal | 22.4g | 22.8g | 0.1g | 0.4g | 6.2 mg |
Going from Tall to Venti adds 35 kcal and 8.3g sugar. Caffeine also increases at the largest size.
FAQ
Strawberry Acai Starbucks Refresha® — Common Questions
The most relevant questions about calories, caffeine, keto suitability for this drink.
The Strawberry Acai Starbucks Refresha® ranges from 62 kcal (Tall) to 97 kcal (Venti). A Tall contains 62 kcal.
The lowest-calorie option is the Tall at 62 kcal. Choosing Tall keeps calories at their minimum.
A Tall contains 3.7 mg, Grande 4.9 mg, and Venti 6.2 mg of caffeine. This is classified as low caffeine.
Most combinations exceed 12g net carbs, making this drink not ideal for strict keto.