"Slider" meta field to save 'min' and 'max' selected value

I'm using the slider meta field and I have set the 'min', 'max' and 'step'. I'm using it as age range slider, which will give me the minimum and maximum age bracket. here is the code

array(
    'id' => $prefix . 'age',
    'type' => 'slider',
    'name' => esc_html__( 'Age Range', 'text-domain' ),
    'js_options' => array(
        'min' => 1,
        'max' => 100,
        'step' => 1,
        'range' => true,
    ),
    'std' => 20,
    'value' => $field['std'],
),

The slider is working in terms of selecting the minimum and maximum. But it's storing a single value, the one which I selected last (min or max).

Is there any way you can update your plugin to store both values you are getting from js_options array as comma separated value within a single cell? As I understand it should be a quick fix.

Can you please update it.