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$33.70
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Contiguous 48 states & DC · 4–7 business days total
30-day returns
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Product brand: merchandise.npk-industries.com
The details
RAW B-Vitamin is a dual-action supplement combining
1% water-soluble Vitamin B1 (thiamine)
with
9% Magnesium
. This unique blend delivers fast-acting magnesium sulfate for chlorophyll production and thiamine for plant stress resistance, making it a powerful tool for healthier, more resilient crops.
When plants are pushed hard—whether during transplant, environmental stress, or heavy fruit and flower production—they demand more than basic nutrition. RAW B-Vitamin meets that demand by pairing magnesium sulfate with Vitamin B1 in a 100% water-soluble form.
Magnesium Power:
As the central element of chlorophyll, magnesium drives photosynthesis, ensuring plants capture light efficiently and convert it into growth and yield. The added sulfur supports amino acid formation, proteins, and enhanced flavor and aroma compounds.
Vitamin B1 Shield:
Thiamine helps plants manage stress, stimulate root growth, and maintain enzyme function during critical transitions. It acts as a biochemical “stress buffer,” improving plant resilience when conditions get tough.
Synergy in Action:
By fueling photosynthesis
and
stabilizing plant metabolism under pressure, RAW B-Vitamin ensures crops stay vigorous through every stage of growth and bloom.
RAW B-Vitamin is compatible with all nutrient programs and feeding schedules, and can be used in soil, hydroponics, and foliar applications.
Want to go deeper? Check out the educational video from agronomist Harley Smith, where he explains the science behind B-vitamins in plant health.
Safety Data Sheet


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Order preparation takes 1–3 business days, followed by 3–4 business days in transit: 4–7 business days in total. Standard shipping is free to the contiguous United States and DC, with no minimum order.
Request a return within 30 calendar days after delivery. We pay return shipping. After receipt, inspection and initiation of an approved refund take 5–7 business days.
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