When it comes to healthy eating, there are numerous benefits to eating local, in-season produce. Here are 8 reasons:
1. It supports a healthy gut microbiome – the community of trillions of microbes that inhabit the gastrointestinal tract. Our gut microbiome, which has a huge influence on our immune system benefits from the variety (and the quantities) of in-season produce as the varying chemicals and types of fibre support different microbial species.
2. It caters to your body’s nutritional needs each season, e.g. In winter, the vitamin C in oranges helps your immune system, while sweet, juicy summer fruits, such as watermelon, give you energy and keep you hydrated in warm weather.
3. It’s fresher.
4. It’s richer in flavour because it is ripened naturally and harvested at the right time.
5. Therefore it’s also more nutritious.
6. It’s cheaper – locally sourced, in-season produce is more affordable because of lower production costs.
7. It helps local farmers and businesses.
8. It contributes to lower carbon emissions through less transportation and refrigeration.
| ACTIVE INGREDIENT | AMOUNT PER TABLET | RDA* FOR ADULTS | SAFER UPPER LIMIT |
|---|---|---|---|
| Vitamin C (Ascorbic acid) | 200 mg | 50 – 1 000 mg | 2 000 mg |
| Echinacea purpurea (dry extract) | 50,00 mg | * | * |
| Zinc citrate trihydrate providing zinc (elemental) | 5 mg | Female: 8 mg Male: 11 mg | 40 mg |
| ACTIVE INGREDIENT | AMOUNT PER TABLET | % NRV * |
|---|---|---|
| Vitamin C (Ascorbic acid) | 1000 mg | 1 000 mg |
| Echinacea purpurea (dry extract) | 50,00 mg | No % NRV established |
| Vitamin D3 providing vitamin D | 20,00 µg 800 IU | 133 |
| Zinc citrate trihydrate providing zinc (elemental) | 16,129 mg 5 mg | 45 |
| ACTIVE INGREDIENT | AMOUNT PER TABLET | % NRV * |
|---|---|---|
| Vitamin C (Ascorbic acid) | 200 mg | 200 mg |
| Echinacea purpurea (dry extract) | 16,129 mg 5 mg | 45 mg |
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References
1. Anon. (n.d.). Fruit and Veg Seasonal Chart. Joburg.co.za [Online] Accessed on 11 March 2022. Available from https://joburg.co.za/fruit-and-veg-seasonal-chart/ [J]
2. Anon. (2022). Seasonal Fruit and Vegetable Chart for South Africa. Crush Magazine [Online]. Accessed on 11 March 2022. Available from https://crushmag-online.com/seasonal-fruit-vegetable-chart-south-africa/ [CM]
3. Schend, J. (2020). 15 Foods That Boost the Immune System. Healthline [Online]. Accessed on 1 July 2022. Available from https://www.healthline.com/health/food-nutrition/foods-that-boost-the-immune-system#red-bell-peppers [HL]
4. Smith, M.D. (2020). 6 Must-Know Benefits of Eating Seasonally. Better Nutrition [Online]. Accessed on 11 March 2022. Available from https://www.betternutrition.com/ask-the-nutritionist/6-benefits-of-eating-seasonally/ [BN]
5. Spector, T. 2020. 15 tips to boost your gut microbiome. BBC Science Focus Magazine. Accessed on 14 December 2021. Available from https://www.sciencefocus.com/the-human-body/how-to-boost-your-microbiome/ [BBC]
6. Wallace, K. 2017. Benefits of Eating Seasonally. Dr Karen Wallace [Online]. Accessed on 11 March 2022. Available from http://drkarenwallace.com/blog-drkaren-naturopathic-dartmouth/2017/10/25/benefits-of-eating-seasonally [KW]
