get products by tag on product detail page for remove limit 99 variants

Shopify Discussion
1

Hello community.
I am trying to skip the limit of 99 variants in a store under development, for this I have this code:

{% for tag in product.tags %}
  {% if tag contains 'model_' %}
	{% assign related_variant = tag %}
    {% assign is_model = true %}
  {% endif %}
{% endfor %}

{% assign current_product = product.handle %}

{% if is_model %}
  

  

    {%- paginate collections.all.products by 1000 -%}
     {%- for product in collections.all.products -%}
        {%- if product.tags contains related_variant  -%}
        	- 
    {%- endif -%}
      {%- endfor -%}
    {%- endpaginate -%}
  

{% endif %}

an example of the model tag: model_WEARGOS26

i am trying to get all the products by a tag starting with “model_” but it is not working, any advice.

greetings