$tables = DB::select('SHOW TABLES');
foreach($tables as $table)
{
echo $table->Tables_in_db_name;
}
<select class="form-control" name="product_id">
<option>Select Product</option>
@foreach ($products as $key => $value)
<option value="{{ $key }}" {{ ( $key == $selectedID) ? 'selected' : '' }}>
{{ $value }}
</option>
@endforeach
</select>