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PeaPlex®: More than PeaPure®!

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PeaPlex®: More than PeaPure®!

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Other supplements

RSG develops only pure and natural high-quality products. Pure because RSG does not add any chemical additives to its products. Natural because all products of RSG support the body’s natural processes in a natural way. RSG continuously develops new products; we find it of utmost importance to offer high-quality products for a reasonable price.

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  1. L-Theanine 150mg

    Regular Price: €17.50

    Special Price €15.00

    * based on 9% VAT

    RSG's L-Theanine is a pure supplement, developed specifically without chemical or pharmaceutical excipients. 
    L-Theanine exclusively contains 150mg pure L-Theanine and natural acacia fibre. 
    L-Theanine contains the left-handed enantiomer variant of theanine.

    With THEA-opt ® quality mark 

    Learn More

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