<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<div class="col-lg-12 form-group margin50">
<div class="col-lg-6">
<label class="col-sm-4" for="RelatedProducts">Related Products</label>
<div class="col-sm-8">
<input class="form-control related-products" type="text" id="relatedProducts" name="RelatedProducts" >
</div>
</div>
<div class="col-lg-4">
<div class="container">
<button type="button" class="btn collapsed width450" data-toggle="collapse" data-target="#related">Related Products Helper</button>
<div id="related" class="collapse">
Related Products Information
</div>
</div>
</div>
</div>
<div class="col-lg-12 form-group">
<div class="col-lg-6">
<label class="col-sm-4" for="UpsellProducts">Upsell Products</label>
<div class="col-sm-8">
<input class="form-control upsell-products" type="text" id="upsellProducts" name="UpsellProducts">
</div>
</div>
<div class="col-lg-4">
<div class="container">
<button type="button" class="btn collapsed width450" data-toggle="collapse" data-target="#upsell">Upsell Products Helper</button>
<div id="upsell" class="collapse">
Upsell Products Information
</div>
</div>