I've made many topicals and one thing that has made the largest difference in their effectiveness is the quality of ingredients. When I started making my own DIY creams and salves I wanted to save money and chose the cheapest ingredients I could find. This resulted in subpar products that were disappointing. If I can, I will make tinctures from plants fresh out of my garden. Otherwise I try and source the best extracts I can find.
One mistake I made when first using topicals was applying too much too soon, expecting fast results but ending up with irritation and redness. Over time, I learned that introducing new products is similar to introducing new treatments in clinical trials: start cautiously, monitor closely, and prioritize safety. Advice to Avoid This Mistake: 1. Start Gradually: Just as clinical trials begin with lower doses to assess safety, introduce topicals at a low frequency (e.g., every other night) to allow your skin to adjust. Overusing at the start can overwhelm your skin, similar to overwhelming a trial participant with high doses. 2. Patch Testing: Treat this like a mini Phase I safety trial for your skin. Testing a small area first helps identify any adverse reactions before committing to full application. 3. Use the Right Amount: In both skincare and trials, less can be more. Apply a pea-sized amount of the topical-more doesn't mean better results and could lead to irritation. 4. Monitor Closely: Consistently observe your skin's reaction, just as data monitoring committees assess trial participants. Adjust usage based on tolerance, and stop if severe irritation occurs. 5. Avoid Confounding Variables: When introducing a new topical, don't start multiple new products at once-this mirrors controlling variables in clinical trials to isolate effects and identify what truly works. 6. Be Patient: Just as clinical trials take time to yield results, skincare does too. Consistency over weeks or months is key to achieving meaningful improvements. By blending lessons from personal skincare and clinical trial optimization, you can ensure a safe and effective introduction of topicals, minimizing risks while maximizing the likelihood of success.