BioBrew™ Fermented Strengthening Serum

How long with a bottle of BioBrew™ Fermented Strengthening Serum last?
Is BioBrew™ Fermented Strengthening Serum fragrance free?
Are these bottles recyclable? Is the serum sustainable?
Can I layer a styling cream or another styling product over BioBrew™ Fermented Strengthening Serum?
Can I use BioBrew™ Fermented Strengthening Serum on my eyebrows?
What kind of damage does BioBrew™ Fermented Strengthening Serum repair?
When will I see the benefits of BioBrew™ Fermented Strengthening Serum?
Do I need to use heat to see the benefits of BioBrew™ Fermented Strengthening Serum?
Will BioBrew™ Fermented Strengthening Serum weigh down my hair?
Is BioBrew™ Fermented Strengthening Serum made for all scalp types?
Do you have to rinse out BioBrew™ Fermented Strengthening Serum?
How much BioBrew™ Fermented Strengthening Serum do I spray on my hair?
Can I use BioBrew™ Fermented Strengthening Serum on dry hair?
Is BioBrew™ Fermented Strengthening Serum a leave-in conditioner?
Can you use BioBrew™ Fermented Strengthening Serum on a dry scalp, or does it have to be used only after you've washed your hair?