Rosa centifolia, also known as the cabbage rose or Provence rose, is a species of rose that is commonly used in traditional medicine, particularly in Europe and Asia. Some potential health benefits of Rosa centifolia include:

1. Anti-inflammatory properties: Rosa centifolia contains compounds such as flavonoids, tannins, and anthocyanins which may have anti-inflammatory effects, helping to reduce redness, swelling, and pain.
2. Antioxidant properties: Rosa centifolia also contains antioxidants, which can help to protect the body against damage caused by free radicals.
3. Skin care: Rosa centifolia is known to be beneficial for the skin. It can help in reducing wrinkles, dark spots, and also hydrate the skin.
4. Relaxation: Rosa centifolia is known to have a calming and soothing effect, which can help to reduce stress, anxiety, and improve sleep.
5. Rose flower or Rosa centifolia is one of the herbs mentioned in all ancient scriptures of Ayurveda. The rose, often called the queen of the flowers, has more to offer than beauty. It has diverse pharmacological uses including asthma, hypertension and bronchitis.
6. Rose in rich in Vitamins A, B1 (Thiamine), B2 (Riboflavin), B3 (nicotinic acid ), B6 (pyridoxine), B7 (also known as niacin or Vitamin H), B9 (folic acid) C, D, E, and K. Minerals potassium, calcium, magnesium, iron, zinc, sodium, copper, iodine, chromium, nickel. Also tannins and a wide range of enzymes, which assist digestion.
7. Rose Petal Powder is a coolant. Reduces body heat and purifies blood. Used for treating heart burn, stomach ulcer, respiratory problems, blood pressure and stress. Rose flowers has cardio tonic, anti-inflammatory, expectorant,  digestive, carminative, rejuvenating and tonic properties.
8. Rose Petal Powder is a natural Moisturizer, skin cleanser , improves skin tone, trusted remedy for blemishes & acne, helps in the natural glow of skin. Tea made from petals used as- blood purifier, vertigo, and headache. 

Ref: