How many calories are in Optifast HP High Protein Shake?

Optifast HP High Protein Shake contains 84 calories per 100g serving, with 11g of protein, 5g of carbohydrates, and 3g of fat.

Is Optifast HP High Protein Shake good for fat loss?

Optifast HP High Protein Shake has a macro efficiency score of 0.52 (scale: 0–1.0). It provides 52% of its calories from protein, making it an excellent choice for fat loss goals.

0.52

Verified Asset

High Efficiency

Optifast HP High Protein Shake.

Metabolic profile analysis. Technical breakdown of Optifast HP High Protein Shake and its impact on skeletal muscle retention and daily energy expenditure.

Total Energy84kcal

Bio-Protein11g

Carbohydrates5g

Total Lipids3g

Nutritional Efficiency Report

Optifast HP High Protein Shake is a low-calorie food with moderate-protein content. At 84 kcal per 100g, it delivers 11g of protein — representing 52% of its total caloric load. Carbohydrates account for 24% and fats for 32% of calories.

"Efficiency Score 0.52 — this asset ranks in the top tier of the DataFood database for protein delivery per calorie. Optimal for fat loss, lean bulking, and body recomposition phases."

With 5g of carbs per 100g, it suits cyclical keto and low-carb approaches.

With only 84 kcal per 100g, Optifast HP High Protein Shake is a high-volume food — you can consume a large serving while keeping total caloric intake controlled. This makes it particularly effective for hunger management in deficit phases.

Protocol Compatibility

Ketosis Impact

With 5g of carbs per 100g, it suits cyclical keto and low-carb approaches.

Thermic Effect (TEF)

With 11g protein per 100g, the thermic contribution is moderate. Pairing with higher-protein sources increases the overall TEF of your meal and supports lean mass retention.

Expand Your Protocol.

Based on the metabolic profile of Optifast HP High Protein Shake, these related data nodes are most relevant to your nutrition architecture:

Fat Loss Foods Database Balanced Nutrition Guide

Integrate Asset.

Use the clinical weekly planner to distribute Optifast HP High Protein Shake across your metabolic windows.

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1. Biological Metrics

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2. Dietary Logic

Institutional Disclaimer: The nutritional data provided for Optifast HP High Protein Shake is derived from clinical databases and algorithmic estimation. This report is for metabolic infrastructure planning only and does not constitute medical advice. Consult a clinical nutritionist before implementing aggressive deficit protocols.