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Rose Hips Powder

Also known as: Rosa canina, Rosa rubiginosa, Rose hips, Rose haw, Rose hep

Overview

Rose hips are the fruit of the rose plant, primarily *Rosa canina* and *Rosa rubiginosa*. They are a rich source of nutrients, notably vitamin C and antioxidants, and have a long history of use in both food and traditional medicine. Rose hips are available in various forms, including powders, oils, teas, and supplements. They are used in dietary supplements, teas, jams, jellies, and body care products. Rose hips are also used to enhance the coat of horses and as a dietary supplement for pets. They are characterized by their high vitamin C and antioxidant content, as well as the presence of polyunsaturated fats and carotenoid pigments like lycopene and beta carotene. Research suggests potential benefits for inflammation, pain relief, skin health, and possibly fat loss, though further studies are needed to fully confirm these effects.

Benefits

Rose hips offer several evidence-based benefits. They are effective in reducing osteoarthritis pain and inflammation, with an evidence rating of 8/10. The high vitamin C content supports immune function and skin health, rated 9/10. Rose hips may also have anti-aging properties, improving skin wrinkles, moisture, and elasticity, though this is rated 6/10 due to limited human studies. Some research indicates that rose hips may aid in fat loss, particularly abdominal fat, but this is rated 5/10 as more extensive research is needed. There is limited evidence (4/10) suggesting potential benefits for heart health. Osteoarthritis patients may find relief from symptoms, while individuals with skin issues may benefit from the high vitamin C and antioxidant content.

How it works

Rose hips primarily work through their high antioxidant content, including vitamin C, lycopene, and beta carotene, which helps to reduce oxidative stress and inflammation in the body. They also contain polyunsaturated fats that support skin health. Rose hips interact with the immune system by providing vitamin C, with the skin by enhancing collagen synthesis and cell turnover, and with the joints by reducing inflammation and pain. Vitamin C in rose hips targets collagen synthesis and cell turnover in the skin, while antioxidants target inflammatory pathways in the joints.

Side effects

Rose hips are generally considered to have a low to medium risk profile. The most common side effects, occurring in more than 5% of users, are typically related to high doses of vitamin C and may include nausea, upset stomach, constipation, and heartburn. Uncommon and rare side effects are not specifically documented. Individuals taking medications, especially those related to kidney stones, sickle cell anemia, or hemochromatosis, should consult a healthcare professional before using rose hips. Rose hips are not recommended during pregnancy or breastfeeding without consulting a healthcare provider. Individuals with recurring kidney stones, sickle cell anemia, or hemochromatosis should be cautious due to the high vitamin C content.

Dosage

For anti-aging effects, a minimum effective dose of 3 mg of rosehip powder daily has been shown to be effective. For osteoarthritis, doses ranging from 2.5 to 5 grams of rosehip powder per day have been studied. While there is no well-established maximum safe dose, high doses of vitamin C should be avoided to prevent gastrointestinal side effects. Rose hips can be taken at any time, but absorption may be enhanced when taken with food. The powder form can be added to smoothies, teas, or other foods, while rosehip oil can be used topically for skin benefits. Rose hips are better absorbed when consumed as a powder or oil.

FAQs

Are rose hips safe to use?

Rose hips are generally safe, but consult a healthcare provider if pregnant, nursing, or on medications. High doses of vitamin C can cause gastrointestinal side effects.

When is the best time to take rose hips?

Rose hips can be taken at any time, but it is best to take them with food to enhance absorption of the nutrients.

What results can I expect from taking rose hips?

You may see improvements in skin health, joint pain, and potentially fat loss over several weeks to months with consistent use.

Are rose hips the same as rose petals?

No, rose hips are not the same as rose petals. Rose hips are specifically the fruit of the rose plant and are rich in vitamins and antioxidants.

Research Sources

https://mountainroseherbs.com/rosehip-powder – Mountain Rose Herbs offers organic rosehip powder, highlighting its use as a natural source of vitamins and antioxidants. The product is sourced and processed to maintain its nutritional integrity, making it suitable for various applications like teas and skincare.
https://www.frontiercoop.com/products/frontier-co-op-rosehip-powder-organic-1-lb – Frontier Co-op provides organic rosehip powder, emphasizing its quality and versatility for culinary and cosmetic uses. The powder is derived from the fruit of the rose plant and is rich in vitamin C and other beneficial compounds.
https://www.healthline.com/nutrition/rose-hips – Healthline's article discusses the benefits, forms, uses, and side effects of rose hips. It highlights the high vitamin C content and antioxidant properties, as well as potential benefits for inflammation, skin health, and immune function. The article also covers dosage guidelines and safety considerations.