She's getting sun bleached, and once it's begun, it's difficult to reverse until the hair grows out. Turn her out at night only, so she'll be exposed to sun only during rides.
Yes, 'Black as Night' is a great product, as is Quick Silver shampoo. You can try to add a natural henna to her mane & tail, but realize it will add a reddish hue. If you use a chemical hair dye, it will dry her coat & possibly be caustic to her skin.
In this case, an ounce of prevention is definitely worth a pound of cure.
Sorry
Yes, 'Black as Night' is a great product, as is Quick Silver shampoo. You can try to add a natural henna to her mane & tail, but realize it will add a reddish hue. If you use a chemical hair dye, it will dry her coat & possibly be caustic to her skin.
In this case, an ounce of prevention is definitely worth a pound of cure.
Sorry