Rainbow Light Singapore

(Discounts and Price Comparisons Below)

Rainbow Light was founded in 1981 in beautiful Santa Cruz, California by a team with a passion for providing healthy nutritional supplements grounded in the power of nature. From the beginning, Rainbow Light has created natural supplements that make a difference in the health and well-being of everyone, while promoting sustainable practices for planetary health and contributing to the fight against global malnutrition.

Whole Foods

Rainbow Light supplements have always been based in nutritious, whole foods. Pure food and botanical extracts with nutrients are carefully combined to support all systems of the body, at potencies appropriate for the specific health objective. Plant enzymes and probiotics are added to enhance digestion and nutrient absorption for increased energy.

rainbow light singapore prenatal award

The Power of Spirulina

One of the most important ingredients in our line today, Spirulina was the first product Rainbow Light offered. Spirulina is a nutritional powerhouse derived from algae: sustainably grown, pure, with easily digestible cell walls.

Spirulina is naturally rich in vegetarian protein, B vitamins, antioxidants and omega oils. It forms part of the food base in every one of our multivitamin products, along with a customized blend of citrus bioflavanoids, kale, beet, ginger and other targeted superfoods specific to each formula. In fact, Rainbow Light’s name originates with spirulina. In the early days, during nutritional content testing procedures, we discovered that spirulina refracted all the colors of the rainbow under a light spectrophotometer. These rainbow colors revealed the full spectrum of nutritional constituents present in spirulina. Inspired by the power of nature, viewed through the lens of science, our brand name was born!

Eco Conscienceness

rainbow light singapore ecoguardEnvironmental stewardship was paramount from the start. The first packaging sustainability analysis was done in 1990 and has continued to evolve. The latest result was the transition in 2010 – as the first and only supplement brand – to 100% post-consumer recycled EcoGuard™ bottles that are also 100% recyclable. The EcoGuard conversion has reduced Rainbow Light’s bottle carbon footprint by 92%. EcoGuard also reduces the need for virgin plastic production from fossil fuels and keeps 10 million bottles out of our oceans and landfills every year.

Other Initiatives includes partnerships to source sustainable fish oils, protecting endangered see animals, as well as stewardship and regular maintenance of Californian beaches.

Feeding the Worldrainbow light singapore vitamin angels

From the beginning, Rainbow Light has been committed to fighting global malnutrition through long partnership with non profit organisations like Vitamin Angels and involvement with the Santa Cruz Food Bank and Homeless Garden project.

Since 1994, over 38 million prenatal tablets have been donated, reaching an estimated 100,000 women worldwide, including those in countries like Haiti, Ivory Coast, Guatemala, Peru, Dominican Republic, Philippines and Kenya. Since 2011, programs for malnourished children are also available.

Prices around Singapore

For comparisons sake, here are some products that can be found around Singapore. Are they cheaper? See for yourself. Click to enlarge some example deals.

Where to buy

Below are the prices from iHerb. With the comparisons above, you can see why CheapSupplement.com.sg recommends iHerb for all your supplement and organic purchases.


rainbow light singapore just oneRainbow Light
Just Once, Women’s/Men’s Just One, Food-Based Multivitamin
150 tablets

Naturally energizes, strengthens, and protects the major systems of the body. Just one tablet of our food-based multivitamin goes beyond minimal daily values to deliver clinically researched key nutrients in forms that are easy for your body to absorb.

iHerb: Women’s Just One, US$32.89 (SGD$ 44.82) or less
iHerb: Men’s Just One, US$32.89 (SGD$ 44.82) or less


rainbow light singapore prenatalRainbow Light
Just Once, Prenatal One, Food-Based Multivitamin

Rainbow Light’s Prenatal One Multivitamin provides potent vitamins and minerals in a base of superfood extracts that promote baby’s healthy development, and support mom’s nutrition and energy, in just one tablet a day. Plant-source enzymes, ginger juice and probiotics support digestion and absorption, for no stomach upset. 100% natural, vegetarian and vegan.

iHerb: 90 Tablets, US$25.19 (SGD$ 34.33) or less
iHerb: 150 Tablets, US$36.39 (SGD$ 49.59) or less


rainbow light singapore brainRainbow Light
Brain & Focus for Teens & Young Adults, Food-Based Multivitamin
90 Mini-Tabs

Brain and Focus complete multivitamin, plus a Brain Support Blend (L-theanine, choline, ginkgo and potent vitamin Bs), that specifically promotes focus, concentration and energy, while also supporting the nervous system. Natural botanicals help promote a sense of calm without sedation.

vitamin.sg: $50.32 (member’s price)
: US$20.99 (SGD$ 28.61) or less


rainbow light singapore gummy essentialRainbow Light
Gummy Bear Essentials, Multivitamin & Multimineral, Gummies,
90 Gummies (3 flavours per pack)

These naturally fruit-flavored gummies deliver a well-balanced profile of clinically researched key nutrients kids of all ages need daily, without artificial additives. Convenient single-serve packets are perfect for today’s on-the-go lifestyles!

gnc.com.sg: $22.40 (member’s price)
: US$10.84 (SGD$ 14.77) or less


rainbow light singapore vitamincRainbow Light
Gummy Vitamin C Slices, Tangy Orange Flavor
90 Gummies

Perfect for kids, teens, and adults who prefer to get their vitamin C from a delicious gummy. Naturally fruit-flavored gummies are a fun and tasty way to help ensure the whole family gets enough of these two essential vitamins.

gnc.com.sg: $15.60 (member’s price)
: US$4.49 (SGD$ 6.12) or less


rainbow light singapore soursRainbow Light
Gummy Power Sours, Multivitamin & Multimineral
30 Packets (4 gummies per pack)

These naturally fruit-flavored gummies deliver a well-balanced profile of clinically researched key nutrients, plus an extra boost of vitamin C – without artficial additives! Convenient single-serve packets are perfect for today’s on-the-go lifestyles.

gnc.com.sg: $22.40 (member’s price)
: US$10.49 (SGD$ 14.30) or less


Click to see more Rainbow Light products at iHerb

Remember, there are 4 additional ways to save!:

  • 5% Discount: New and existing iHerb customers get 5% Discount with promo code ‘ZEL439‘!
    • Just use the links here to auto-apply the iherb promo code, or manually enter it when you checkout
  • Free Shipping: Get Free Shipping if the order is more than S$ 81.77 (US$60)!
  • 5% Loyalty Rebate: Get an additional 5% loyalty rebate that can be used on your next order within 60 days!
  • Avoid GST: Just make sure the total value of the order (including shipping) is less than S$400!

Click to start saving now! (Why iHerb)