Rice Protein Multi: How to Use It in a Daily Performance Stack

If you’re looking for a clean, plant-based protein powder that goes beyond the basics, Vitadefence Rice Protein Multi might be exactly what you need. This chocolate-flavoured formula combines brown rice protein with green tea and guarana extracts, offering a gentle yet effective way to support your daily protein intake without the heaviness of whey or soy. Made in the UK with GMP-certified manufacturing, it’s designed for vegans, vegetarians, and anyone seeking a straightforward, evidence-led supplement.

What is Rice Protein Multi?

Rice Protein Multi is a plant-based protein powder that uses brown rice (Oryza sativa) as its primary protein source. Brown rice protein is a popular alternative to whey or soy because it’s hypoallergenic, easily digestible, and free from common allergens like dairy, gluten, and soy. The formula also includes green tea leaf extract (Camellia sinensis) and guarana seed extract (Paullinia cupana), which are traditionally used for their mild stimulant properties. This makes Rice Protein Multi a versatile option for a post-workout shake, a mid-day snack, or a smoothie base.

Rice Protein Multi ingredients

Each 500 g pot contains 20 servings (25 g per serving). Here’s the full ingredient list as it appears on the label:

• Brown Rice (Oryza sativa) Protein Powder
• Fibre (Chicory Root (Cichorium intybus) Extract)
• Cocoa (Theobroma cacao) Powder
• Flavouring
• Stabiliser (Xanthan Gum)
• Sweetener (Steviol Glycosides)
• Green Tea Leaf Extract (Camellia sinensis)
• Guarana Seed (Paullinia cupana) Extract (Water extracted)

It’s made by an Informed Manufacturer in an Informed Manufacturer Facility, meaning it’s produced under strict quality controls to minimise contamination risks.

How the formula was designed

The design of Rice Protein Multi focuses on simplicity and functionality. Brown rice protein provides a complete amino acid profile when combined with other plant proteins, though it’s naturally lower in lysine — this is why the formula pairs well with other protein sources like hemp or pea. The addition of chicory root fibre adds prebiotic fibre, which supports digestive health according to general dietary guidelines. Cocoa powder gives the chocolate flavour while providing a small amount of antioxidants. Green tea and guarana extracts are included for their traditional use as mild energy boosters, offering a gentle lift without the jitters associated with high-dose caffeine. The use of steviol glycosides as a sweetener keeps the product sugar-free, making it suitable for those managing blood sugar levels.

The science — what’s well-supported

Let’s look at the evidence behind the key ingredients.

Brown rice protein

Brown rice protein is a high-quality plant protein with a Protein Digestibility Corrected Amino Acid Score (PDCAAS) of around 0.66-0.70, which is lower than whey but still adequate for muscle support when consumed in sufficient amounts. A 2013 study in the Journal of the International Society of Sports Nutrition found that rice protein isolate was as effective as whey protein for body composition and exercise performance in trained individuals, provided the dosage was adequate (typically 25-50 g per serving). For general protein intake, the European Food Safety Authority (EFSA) recognises that protein contributes to the growth and maintenance of muscle mass (EU Register of Health Claims, ID 877).

Green tea extract

Green tea contains catechins, particularly epigallocatechin gallate (EGCG), which have been studied for their antioxidant properties. EFSA has authorised a health claim for green tea catechins: “Green tea catechins help to protect cells from oxidative stress” (EU Register, ID 2111). However, note that this claim applies to at least 300 mg of catechins per day, and the amount in a single serving of Rice Protein Multi is lower — so it’s best viewed as a complementary ingredient rather than a primary source.

Guarana

Guarana seeds naturally contain caffeine (about 2-4% by weight). The water extraction method used here preserves some of the caffeine and other compounds like theobromine. EFSA has authorised a claim for caffeine: “Caffeine contributes to an increase in alertness and concentration” (EU Register, ID 2077) when consumed at 75 mg per serving. The guarana content in Rice Protein Multi provides a modest amount of caffeine, roughly 10-20 mg per serving, which is below the threshold for a claim but can contribute to a mild energy lift.

Chicory root fibre

Chicory root fibre (inulin) is a prebiotic that supports digestive health by promoting beneficial gut bacteria. EFSA has authorised a claim for inulin: “Inulin contributes to normal bowel function by increasing stool frequency” (EU Register, ID 2068) when consumed at 12 g per day. Each serving of Rice Protein Multi contains about 3-4 g of fibre, which contributes to your daily intake.

How to take it

The dosage instructions recommend stirring 2 level scoops (25 g serving) into half a large glass of water, fruit juice, rice milk, or almond milk. Stir well and add more liquid to achieve your preferred consistency. You can also blend it with berries and fruits into a smoothie or sprinkle it onto cereals for extra nutritional boost and sweetness. For best results, take it post-workout or as a snack between meals. The powder mixes easily with a shaker or blender, but a fork or whisk works fine too.

Storage

Store the pot in a cool, dry place, out of reach of children. Do not use if the seal is damaged. The best before date is printed on the base of the pot. Avoid storing in humid environments, as the powder can clump. Once opened, use within 3 months for optimal freshness.

Allergen and dietary information

Rice Protein Multi is suitable for vegetarians and vegans. It’s Halal approved. The product is free from dairy, gluten, soy, and nuts, but it’s manufactured in a facility that also handles these allergens — check the label if you have severe allergies. It contains no artificial colours, flavours, or preservatives.

Who should be cautious

While Rice Protein Multi is generally safe, some people should exercise caution:

• If you have a known allergy to rice or chicory, avoid this product.
• Pregnant or breastfeeding women should consult a healthcare professional before use due to the green tea and guarana content.
• Individuals sensitive to caffeine should start with a half serving to assess tolerance.
• If you have kidney issues or are on a low-protein diet, consult your doctor before adding protein supplements.
• Children should not use this product without medical advice.

What pairs well with Rice Protein Multi

Rice Protein Multi works well as a standalone shake, but you can enhance your nutrition by combining it with other Vitadefence products. For a complete post-workout recovery stack, try pairing it with Amino Acid Multi, which provides essential amino acids to support muscle repair. If you’re looking to improve strength and power, Creatine Multi is a well-researched supplement that complements protein intake. For an extra plant-based protein option, consider Hemp Protein Multi, which offers a different amino acid profile. You can also explore our bundles for cost-effective combinations. For more details, check out our companion guides: Amino Acid Multi guide, Creatine Multi guide, and Hemp Protein Multi guide.

Frequently asked questions

Is Rice Protein Multi suitable for weight loss?

Protein supplements can support weight management by promoting satiety and preserving muscle mass during calorie restriction. However, Rice Protein Multi is not a meal replacement — it’s a supplement. For weight loss, use it as part of a balanced diet and exercise plan. The green tea and guarana may provide a mild metabolic boost, but this is not a substitute for healthy eating.

Does it contain caffeine?

Yes, but in small amounts. The green tea and guarana extracts provide roughly 10-20 mg of caffeine per serving, which is about one-fifth of a cup of coffee. This is unlikely to cause jitters but may be noticeable if you’re sensitive.

Can I take it if I’m lactose intolerant?

Absolutely. This product is dairy-free and suitable for lactose intolerance. It’s also free from gluten and soy.

How does it taste?

The cocoa powder gives it a rich chocolate flavour, and the steviol glycosides provide sweetness without added sugar. Some users describe it as mildly sweet with a natural chocolate taste. Mixing it with milk or a banana smoothie enhances the flavour.

Is it safe for daily use?

Yes, it’s designed for daily use. Stick to the recommended serving size (25 g per day). If you’re using other protein supplements, consider your total protein intake to avoid overconsumption.

What’s the best way to mix it?

Use a shaker bottle with a mixing ball, or blend it in a blender for a smoother texture. You can also whisk it vigorously with a fork. Avoid using boiling water, as heat can denature the protein and alter the taste.

Why Vitadefence

Vitadefence is a UK-based brand committed to premium, plant-based supplements made in GMP-certified facilities. Every product is manufactured in the UK (3rd Floor, 86-90 Paul Street, London EC2A 4NE) and registered with the ICO (ZC106169). We prioritise transparency — our ingredient panels are clear, and our health claims comply with EU Regulation 1924/2006. We don’t make exaggerated promises. Instead, we focus on evidence-led formulations that support your wellness journey. You can read honest customer feedback on our reviews page and learn about our shipping policy here.

Bottom line

Vitadefence Rice Protein Multi is a solid choice for anyone seeking a clean, plant-based protein powder with added benefits from green tea and guarana. It’s simple, well-formulated, and backed by a brand that values science over hype. Whether you’re vegan, have dietary restrictions, or just want a change from whey, this chocolate-flavoured powder offers a gentle energy lift, digestive support from chicory fibre, and a reliable protein source. For best results, combine it with a balanced diet and regular exercise. If you’re ready to try it, you can buy Rice Protein Multi here.

This article is for educational purposes only and does not constitute medical advice. The information is based on EU-authorized health claims and general scientific literature. Always consult a healthcare professional before starting any new supplement, especially if you have a medical condition or are taking medication. Individual results may vary. Supplements should not be used as a substitute for a varied, balanced diet and healthy lifestyle.