But u can try the juice concentrate if u cant

Aloe Vera juice?

Best I natural cough and mucus buster. Make at home

1/4 of Red onion

2 cups of honey

1/4 cup fresh aloe vera meat

Blend or juice the onion and aloevera of u have a juicer. Add the honey mix. And give her a tbsp 2 times a day morning and night. Cough is gone and she's better in two to three days. Always used on my kids was raised up with this and still use it on myself when I get bad cold or bronchitis. Highly effective 10x more than any over the counter meds

Zarabees

Immune fir Zarbees?

Yes zarbees worked for my baby girl about a month ago with the immune fir zarabees I used both together and cleared her up pretty well. Kept get away from milk all day until bedtime. I gave her pedialite the whole day. Milk tends to irritate the mucus in there chest.

I use zarbees night cough. It's basically honey and some other stuff and it has some melatonin in it as well.