OIKOS Vanilla Non-Caffeinated Casein Protein Shakes - 4pk/12 fl oz - Bottle
OikosAnalysis updated July 2026 · How Scout scores
At a glance
Summary
This protein shake contains beneficial ingredients like milk protein concentrate and micellar casein isolate, which provide high-quality protein for muscle repair and growth. However, the presence of high oleic sunflower oil, a processed seed oil, and natural flavors, which lack transparency, slightly detracts from its overall quality. The product is moderately processed with a few additives, but it avoids artificial sweeteners and dyes, maintaining a relatively clean formulation.
Key ingredients 14
Milk Protein ConcentrateGood
Milk protein concentrate is a good source of high-quality protein, providing essential amino acids necessary for muscle repair and growth. It is derived from milk and retains a balanced profile of casein and whey proteins. This ingredient supports muscle health and recovery.
Risks
Potential allergen for individuals with milk allergies or lactose intolerance.
Benefits
Provides a complete amino acid profile beneficial for muscle maintenance and growth.
Micellar Casein IsolateGood
Micellar casein isolate is a slow-digesting protein that provides a sustained release of amino acids, beneficial for prolonged muscle protein synthesis. It is minimally processed, retaining its natural micellar structure. This makes it ideal for nighttime recovery.
Risks
Potential allergen for individuals with milk allergies or lactose intolerance.
Benefits
Supports prolonged muscle protein synthesis and recovery, especially during sleep.
InulinGood
Beneficial ingredient — whole-food or functional value in this product class.
Risks
Excessive consumption may lead to bloating or gas in sensitive individuals.
Benefits
Supports digestive health by promoting beneficial gut bacteria.
Coconut OilGood
Beneficial ingredient — whole-food or functional value in this product class.
Risks
High in saturated fats, which may impact heart health if consumed in excess.
Benefits
Contains MCTs that can be quickly used for energy.
Sea SaltGood
Beneficial ingredient — whole-food or functional value in this product class.
Risks
Excessive sodium intake can lead to hypertension and cardiovascular issues.
Benefits
Provides trace minerals and enhances flavor.
Vitamin D3Good
Beneficial ingredient — whole-food or functional value in this product class.
Risks
Excessive intake can lead to hypercalcemia and associated health issues.
Benefits
Supports bone health and immune function.
Filtered WaterNeutral
Filtered water is a neutral ingredient primarily used as a solvent and carrier for other ingredients. It does not contribute any nutritional value or health risks. Its presence is essential for the liquid consistency of the product.
See more about Filtered Water →Potassium CitrateNeutral
Potassium citrate is used as an acidity regulator and potassium source. It helps maintain electrolyte balance and supports muscle function. It is generally recognized as safe when consumed in typical amounts.
Risks
Excessive intake may lead to hyperkalemia, especially in individuals with kidney issues.
Benefits
Supports electrolyte balance and muscle function.
Gellan GumNeutral
Gellan gum is a gelling agent used to stabilize and thicken products. It is derived from bacterial fermentation and is considered safe for consumption. It helps maintain the desired texture and consistency of the shake.
Benefits
Helps stabilize and maintain the texture of the product.
Stevia ExtractNeutral
Stevia extract is a natural, zero-calorie sweetener derived from the stevia plant. It provides sweetness without impacting blood sugar levels. It is a preferred alternative to artificial sweeteners.
Benefits
Provides sweetness without calories or blood sugar impact.
Vitamin A PalmitateNeutral
Vitamin A palmitate is a synthetic form of vitamin A used to fortify foods. It supports vision, immune function, and skin health. It is generally safe when consumed within recommended limits.
Risks
Excessive intake can lead to hypervitaminosis A, causing toxicity.
Benefits
Supports vision, immune function, and skin health.
Natural FlavorsBad
Natural flavors are a catch-all term for flavoring agents derived from natural sources but can be heavily processed. They lack transparency and may contain additives or solvents. Their use is primarily for taste enhancement.
Risks
Lack of transparency in composition may pose allergen risks or include unwanted additives.
Sunflower LecithinBad
Sunflower lecithin is an emulsifier used to improve texture and mixability. It is derived from sunflower seeds but is heavily processed. While not as harmful as seed oils, it is still considered a processed additive.
Risks
May contain residual solvents from processing.
Benefits
Improves texture and mixability of the product.
High Oleic Sunflower OilVery Bad
High oleic sunflower oil is a seed oil high in omega-6 fatty acids, which can promote inflammation if consumed in excess. It is heavily processed and refined, which can reduce its nutritional quality. Its inclusion is primarily for texture and stability.
Risks
High omega-6 content may promote inflammation when consumed in excess.
Processing
Ultra-Processed Foods
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