I think a lot of people in real life and on here use complementary therapies but won't admit it.
I believe in trying everything as long as not obviously/known to be harmful.
I was raised by parents and grandparents who very much believed in trying natural/home remedies before going to the gp surgery unless of course it was something severe/life threatening.
So as well as "traditional/modern" items in our first aid cabinet there'd also be essential oils, aloe gel, certain herbs, arnica cream etc
I have a long and complicated medical history which includes the allergy trifecta (asthma, eczema, hay fever) plus several other allergies, especially relating to sensitive skin, ibs, endo, sinus issues, migraine etc
Even now I'd rather try something more natural first before taking even painkillers.
The ones I've found especially helpful are:
Aromatherapy/essential oils - for relaxation, pain, sinus and allergy issues, skin issues
Homeopathy (much maligned on mn) - for tonsillitis, migraine and ibs
For first aid burns, scalds, cuts and grazes aloe gel (I always keep in a tube of Holland and Barrett's www.hollandandbarrett.com/shop/product/holland-barrett-aloe-vera-gel-60033725) and I mix with a few drops lavender oil and calendula oil.
Apply to the affected area after gentle cleaning twice a day and the wound will be soothed and healed quickly leaving no scarring. If the wound is in a difficult place get some micropore type dressings and put the gel mix on the padded part and place on the wound.
My Dd has a disability which makes her prone to trips and falls and so she's incurred some AWFUL grazes and cuts and I've used this on her. She and I have recommended to many friends who've been amazed at the results.
I wish I'd known myself years ago (mum failed to tell me!) as this mix is also very effective at preventing stretch marks. It also improves them slightly but works better for prevention.
Also works great on sunburn but as it doesn't "dry out" can be not so practical for all over application, but works great if eg you've only burnt nose or shoulders as you just leave them bare and when practical pop some of this on.
My mum has had great results from acupuncture for her arthritis and quite a few people I know love reflexology for a variety of conditions but particularly plantar fasciitis.