Zen Plus is a high-potency stress support capsule from New Roots Herbal that helps you stay calm, think clearly, and keep your nervous system in balance during busy days.

Available Sizes & Variants:

60 capsules - convenient daily support for calm, focus, and balance.

Benefits & Features:

• Supports stress resilience and mood stability.
• Enhances calm focus with L-Theanine and adaptogens to help daily performance and resilience.
• Supports cognitive function by providing a broad B vitamin complex along with cofactors, helping energy metabolism and neurotransmitter synthesis for clearer thinking throughout the day.
• Designed for daily use to promote balance during periods of stress.
• Quality you can trust, with transparent ingredients and proven extracts, and a nod to common wellness helpers like magnesium glycinate, berberine, and probiotics.

Zen Plus marries standardised plant extracts with a robust B vitamin complex. Notable actives include L-Theanine 100 mg per capsule, Ashwagandha extract 75–125 mg with 2.5% withanolides, Rhodiola extract 50 mg with 5% rosavins, Holy Basil 50 mg with 10% ursolic acids, Passionflower 50 mg with 4% flavonoids, plus oat extract 10:1 and other nervine botanicals. The blend reflects New Roots Herbal’s commitment to quality, using quantified actives and clear sourcing. For broader wellness routines, people sometimes pair it with magnesium glycinate, berberine or probiotics.

L-Theanine, ashwagandha root extract (Withania somnifera), holy basil leaf extract (Ocimum tenuiflorum), passionflower extract (Passiflora incarnata), rhodiola extract (Rhodiola rosea), oat extract (Avena sativa), choline bitartrate, D-pantothenate calcium (vit. B₅), inositol, para-aminobenzoic acid (PABA), thiamin hydrochloride (vit. B₁) riboflavin (vit. B₂), pyridoxine hydrochloride (vit. B₆), D-ribose, astragalus root extract (Astragalus membranaceus), inositol hexanicotinate (vit. B₃), phellodendron bark extract (Phellodendron amurense), red jujube fruit (Ziziphus jujuba), nicotinamide (vit. B₃), magnolia bark extract (Magnolia officinalis), anticaking agents: magnesium salts of fatty acids and silicon dioxide, calcium-L-methylfolate, D-biotin, riboflavin-5'-phosphate sodium (vit. B₂), pyridoxal- 5'-phosphate (vit. B₆) methylcobalamin (vit. B₁₂), vegetable capsule (glacing agent: hydroxypropylmethylcellulose; purified water).

• GTIN: 628747617635
• Manufacturer: New Roots Herbal
• Categories: New ArrivalsNew Roots Herbal
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

The recommended dosage for this supplement is 1-2 capsules per day, to be taken with food. Take two capsules daily. If you are taking antibiotics\, take this product at least 2–3 hours before or after taking them.

Please consult the product packaging for accurate instructions on how to use the product.

1. Zen Plus contains a blend of traditional herbs and adaptogens, such as ashwagandha and rhodiola, which can help to reduce stress and promote a sense of calm and relaxation. These herbs have been used for centuries in Ayurvedic and traditional medicine for their calming and mood-enhancing properties.
2. The formula also contains vitamins and minerals, including vitamin B6 and magnesium, which are essential for supporting the body's natural stress response and maintaining overall mental and physical well-being. These nutrients can help to combat feelings of fatigue, irritability, and anxiety, and promote a more balanced and positive outlook on life.

The Active Ingredient Is: L-Theanine

L-Theanine is an amino acid that fosters relaxation without sedation and may support a calm, focused state. It is a naturally occurring compound commonly found in tea plants and is used in potent supplement forms for daily wellness support.

This ingredient is usually sourced as a pure amino acid supplement to ensure steady quality and potency in the product formula.

What Does L-Theanine Do?

L-Theanine helps support a calm-alert mental state and may help modulate stress responses by shaping brain wave activity. Clinical and regulatory references point to its role in promoting relaxation in everyday contexts without affecting alertness, lining up with general wellbeing and cognitive-function support.

Dr. Unno from a university found that L-Theanine modulates alpha brain wave activity, which links to a calm, focused state.

*This product is not intended to diagnose, treat, cure, or prevent any disease.

New Roots Herbal was picked as our partner for Zen Plus because this brand stands out in the market for its specialised, high-potency stress support blends. This brand consistently delivers blends that use standardised plant extracts with quantified active compounds, aligning closely with Zen Plus' rigorously measured ingredients and cofactors. The result is a supplement that emphasises potency, transparency, and a science-led approach to nervous system support.

Brand credibility is reinforced by their focus on clear and reproducible extract standards and a commitment to delivering comprehensive adaptogenic and nervine botanicals along with a robust B‑vitamin complex. This combination mirrors Welzo’s emphasis on quality, traceability, and safety, which you can see reflected in our evaluation process with Welzo's healthcare professionals and our quality certification process.

Choosing New Roots Herbal over other manufacturers came down to their product-centric philosophy and alignment with Zen Plus' needs for calm, cognitive support through a well-rounded, evidence-based formulation. Our expert team reviewed the brand against product needs to ensure a strong fit for this supplement, with selection guided by our rigorous assessment framework and partner standards.