Kowa Health Care US Company, Ltd.
Is Kowa Health Care US Company, Ltd. third-party tested?
Yes — as of 2026-08-17, Kowa Health Care US Company, Ltd. holds 10 third-party certifications across 2 independent testing programs: NSF (dietary supplement certification), NSF Certified for Sport. Every certification below links to the certifying body's official listing so you can verify it at the source.
Registries checked (as of 2026-08-17): Informed · NSF · USP · Labdoor · BSCG
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SYNCRON INTRA WORKOUT PRO Berry Lemonade
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SYNCRON INTRA WORKOUT PRO Mandarin Orange
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SYNCRON INTRA WORKOUT PRO Peach
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Syncron Post Workout Grapefruit
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Syncron Post Workout Watermelon-Kiwi
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Syncron Pre Workout Grapefruit
pre-workout · Liquid -
Syncron Pre Workout Watermelon-Kiwi
pre-workout · Liquid