Pour 4 cups filtered water into a clean pitcher or blender. If using unflavored protein powder or collagen, add 1 scoop protein powder and 1 tablespoon collagen to the water.

Mix thoroughly

Blend on medium for 30–45 seconds (or shake vigorously in a sealed bottle) until powders are fully dissolved and the liquid is smooth with no visible clumps.

Texture & Body (Optional)

Add fats for mouthfeel

If you want a richer mouthfeel, add 1 teaspoon neutral oil (MCT or light olive), and/or 1/4 cup silken tofu. Add glycerin (1 tsp) if using for a slightly sweet, smooth texture.

Emulsify

Blend on high for 20–30 seconds until oil and tofu (if used) are fully incorporated and the mixture is homogenous.

Stabilizers & Mouthfeel (Optional)

Hydrate xanthan and lecithin

Sprinkle 1 teaspoon xanthan gum evenly over the surface while blender is running on low to prevent clumping. Add 1 teaspoon lecithin. Blend 15–20 seconds more until the liquid thickens slightly and becomes silky.

Preservation & pH (Optional)

Adjust seasoning and pH

Add a pinch of salt and, if desired, up to 1 teaspoon citric acid to slightly adjust acidity and help preservation. Taste and add citric acid in small increments to avoid sourness.

Chill and store

Transfer the unflavored liquid to an airtight container and chill in the refrigerator for at least 30 minutes. Store up to 3–4 days refrigerated if no fresh perishable ingredients were added; if using tofu or fresh proteins, consume within 48 hours.