05/12/2025
Grevazio Zulu creates life-saving blood booster after health scare
A CHIPATA teen has captured national attention after turning a worrying health condition into a homegrown scientific breakthrough that is now earning widespread praise.
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18-year-old Grevazio Zulu, a resident of Soweto compound and a recent grade twelve graduate of Lutembwe Day Secondary School, was faced with dangerously low blood levels that left him weak and constantly fatigued.
Routine tests revealed that his hemoglobin had fallen to 9, a level low enough to trigger constant exhaustion and serious health risks.
But instead of giving into fear, he turned into research.
Armed with curiosity and determination, Zulu began studying how blood is formed and which natural foods could help the body recover.
He explored nutrient sources available locally and gradually built a formula using bondwe, spinach, moringa, egg york, sunflower seeds and orange peel.
Each ingredient was chosen for its iron, vitamins or mineral content that supports healthy blood production.
According to Breeze FM, Zulu went a step further, investigating how to convert his mixture into a capsule and after finding the right type of empty shell, he dried, milled and blended his ingredients to produce a homemade blood boosting capsule that he named after its simple purpose.
Zulu then revealed that he tested the capsule himself for two months and the outcome was remarkable, as his hemoglobin rose to 14.3, safely within the normal range.
“I first researched which nutrients in the body supports blood cell formation, then proceeded to which available sources in Zambia I can find these nutrients from. The advice came that moringa powder, orange peel powder , sunflower seed powder, egg york,” he shared.
“I then researched what could be the best form in which the medicine could be made, it showed that the medicine could be made in a capsule form, so I planned on using empty capsule size 4 which can hold up to 1,400 grams powders.”
A toxicity assessment later confirmed that his capsule was safe, boosting confidence in his creation.
The innovation impressed judges at the provincial JETS competition where he secured first place. On the national stage, he placed sixth, standing among Zambia’s most promising young scientific minds.
Today, Zulu hopes to refine the product further, secure proper scientific certification and one day produce capsules on a larger scale to help others who face similar struggles.
From a small home in Soweto compound to national recognition, his journey is a powerful reminder that ingenuity can grow anywhere, even from a moment of crisis.
By Sharon Zulu
Kalemba December 5, 2025