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Shipping
Orders placed before 7:00 AM AEST (Monday–Friday) are typically dispatched the same day.
Delivery Timeframes:
Melbourne Metro: 1–2 business days
VIC Regional: 2–4 business days
NSW, QLD, SA Metro: 2–5 business days
WA, TAS, NT & Regional Areas: 3–7 business days
At Rapid Supps, we want you to love your purchase. If something’s not quite right, we’ve got a straightforward returns and refunds process to sort it out. Here’s how it works.
Find out more about our returns policy here
Who its for
If you’re feeling constantly tired, run down, or just not performing at your best, Rapid Beef Spleen is made for you. It’s the perfect choice for anyone wanting to boost energy, rebuild strength, and restore balance naturally and without the side effects of synthetic supplements.
Lab verified by BVAQ with an incredible 10,000 mg/kg of natural heme iron — over double most competitors for superior potency and absorption.
Rebuilds red blood cells and supports oxygen transport to combat tiredness, weakness, and low energy — naturally and effectively.
Contains just one ingredient — freeze-dried Australian beef spleen. No fillers, additives, or flow agents — ever.
Heme-bound iron is easy to absorb and kind to your stomach — no nausea, no constipation, just clean nutrition your body recognises.
Rich in essential nutrients like B12, zinc, and copper to strengthen immune health, enhance recovery, and maintain resilience under stress.
Proudly made in Australia and third-party tested to ensure the highest quality, purity, and potency — backed by science, not marketing.
This is why you choose rapid
| Brand | Iron Content (mg/kg) | Third-Party Tested | Sourcing | Additives | Key Edge |
|---|---|---|---|---|---|
| Rapid Supplements (Beef Spleen) | 10,000 mg/kg BVAQ Verified | ✅ BVAQ Certified | Grass-fed AU/NZ | ❌ None | Highest verified iron potency; gentle, bioavailable heme iron |
| Competitor 1 | ~6,000 mg/kg* | Not listed* | US | None stated | Moderate potency; standard testing |
| Competitor 2 | ~5,000 mg/kg* | Not independently verified* | US | None stated | Premium branding; average potency |
| Competitor 3 | ~4,000 mg/kg* | General testing only* | EU | None stated | Clean formulation; lower iron content |
*Competitor values are approximate based on publicly available information and may change.
Many people notice improvements in energy, focus, or vitality within a few weeks. However, individual results vary depending on your current iron & B12 levels, diet, and lifestyle. Consistent daily use is more important than the exact timing.
Our formula contains just one ingredient — pure grass-fed Australian beef spleen — with no fillers or additions. It has the highest verified iron content of any tested beef spleen supplement (10,000 mg/kg), and uses natural, highly bioavailable heme iron for better absorption and gentler digestion.
If you’re using other iron or nutrient supplements, it’s wise to check your total daily intake and consult your healthcare professional. Because our product supports iron and other nutrients naturally, you may or may not need additional ironsupplementation depending on your status.
Our beef spleen capsules are generally well tolerated. Because they contain high-potency iron and nutrient cofactors, people with iron overload conditions (e.g., hemochromatosis), certain blood disorders, or those pregnant/breastfeeding should get medical advice before use. Some users find taking with food helps reduce any mild digestive sensitivity.
Beef spleen naturally provides iron, vitamin B12, and trace minerals that can support healthy energy and nutrient levels during pregnancy. However, because every pregnancy and nutritional need is unique, it’s important to speak with your healthcare provider before introducing any new supplement while pregnant or breastfeeding.
The capsules have no taste or smell.
Take your beef spleen capsules once daily with a meal, breakfast or lunch is ideal. Taking it with food helps your body absorb the iron and other nutrients more efficiently and makes it gentler on the stomach. For consistent results, take it at the same time each day.
