coriander in pho

I got this leftover shampoo from my not-yet-concluded quest of “searching the perfect shampoo” (for now, “the chosen one” is Unilever’s Sunsilk Clean and Lively) and I was wondering what can I do with the leftover shampoo then I found these two links:

• 15 Clever Ways to Use Shampoo Other Than Your Hair
• 20 New Uses for Shampoo

I tried the cleaning-the-toilet one, and the shampoo actually did a good job — it’s a cleaner, after all.