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Sale Up to 45% OFF! * * Lowest Price Guaranteed

Bioray Inc., Rayz, Thinking Cap, Naturopathic Herbal Drops, Lemon, 2 fl oz (59 ml)

Original price $31.96 - Original price $31.96
Original price
$31.96 - $31.96
Current price $31.96
SKU 752830679382
Why Health Central USA?

* Nation-Wide Shipping! 

* Local Dallas delivery coming soon! We are building out the online infrastructure now.

* Quality - We offer the biggest selection of name brand products.

* No Restock Fees - Our competitors charge restock fees because they know you will be returning their inferior products.

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About Us:

- We specialize in sourcing hard-to-find and high-demand products. Often times these products are experiencing a sudden surge in demand. ( For example, a surge in demand due to a celebrity using a certain product or a social media video with the product that has gone viral.) This oftentimes results in intermittent stock-outs that can happen within minutes of receiving stock.

- Our area of expertise is delivering products within the continental USA.

- We currently fulfill over 23,500 orders each month.

- In addition to shipping and delivering to the entire continental USA, we also try to support our local Dallas community with excellent shipping rates and fast delivery.

At Health Central USA, we are proud to be the largest supplier of high-quality health supplements and vitamins in the United States. Our online store,, offers a wide variety of genuine products that have undergone numerous studies and tests to ensure their high potency. We have over 100,000 products available, including the best brands from around the world. Our goal is to fulfill our customers' daily nutritional and supplement needs with affordable prices and exclusive deals and offers. Whether you're looking for supplements for weight loss, vitamins, protein, iron, magnesium, natural products, hair loss, or Medical, we have you covered. Our customer service team is available 24/7 to assist you with any queries, and all payments are 100% secure. Shop smarter by comparing prices of similar products from different brands and choose what suits you best. With over 500,000 regular customers, Health Central USA is the most trusted online vitamin and supplement store. Empower your body and lead a healthy, fulfilling life with Health Central USA.


  • Made for Teens by BioRay
  • A Study Buddy for a Focused Mind
  • With Other Natural Flavors
  • Dietary Supplement
  • Drug-Free
  • Gluten-Free
  • Dairy-Free
  • Non GMO
  • Soy-Free
  • Vegan

With chlorella to get the cogs turning... 

lions mane, cordyceps and reishi mushrooms, chlorella and agaricus blazei - the magic ingredients for a lively mind and increased attention. Meet your new study buddy.

Being a teen is exciting...

you're growing, changing and becoming a magnificent you. We created these drops to help along the way. Made with natural ingredients, our drops include Rayz Flower Essences to keep that spring in your step, plus our very own NDF® (natural detox factors). NDF contains a special green algae called chlorella, which helps it safely bind to toxins and carry them out of the body.

This remedy will...

  • help you focus when you're stressed
  • boost your confidence so you can get stuff done
  • keep your mind fresh & lively

Suggested use

How to Take: Take 1-2.5 full squeezes of the pipette, 2-3 times a day, directly into your mouth or mix into your favorite drink. Shake well before each use.

Intended for teens 12-18 years old.

Other ingredients

Kosher vegetable glycerin, deionized water, lemon natural flavor with other natural flavors.

Naturopathically formulated with wildcrafted, organic herbs, and selectively imported botanicals for potency and goodness.

Supplement Facts
Serving Size: 2 ml (2.5 Dropperfuls)
Servings Per Container: About 30
  Amount Per Serving %Daily Value
Calories 5  
Total Carbohydrate 1 g <1%**
Proprietary Blend
NDF Plus® (Micronized Chlorella, Fermented Herbs Agaricus Blazei Fruiting Body, Lions Mane Fruiting Body, Reishi Fruiting Body, Cordyceps Mycelium, Milk Thistle Seed, Horsetail Aerial Parts Herb), Polygonatum Odoratum Root, Eleuthero Root, Reishi Fruiting Body, Chinese Licorice Root, Polygonatum Rhizome, Schizandra Berry, Flower Essences of: Cherry Plum, Clematis, Hornbeam, Impatiens, Larch, Olive, Rock Rose, Star of Bethlehem.
204 mg +
+Daily Value (DV) not established.
** Percent Daily Values are based on a 2,000 calorie diet.


Consult with your teen's health practitioner before taking this or any dietary supplement.


While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.

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