diff --git a/src/pages/ClientDetails.tsx b/src/pages/ClientDetails.tsx
index e9092d8..33bfddd 100644
--- a/src/pages/ClientDetails.tsx
+++ b/src/pages/ClientDetails.tsx
@@ -61,6 +61,82 @@ const getOrderMetadata = (order: OrderData) => {
   ].filter(Boolean);
 };
 
+const ClientDetailsSkeleton = () => (
+  <div className="space-y-6" aria-label="Carregando cliente">
+    <div className="flex flex-col gap-4">
+      <div className="skeleton h-4 w-20" />
+      <div className="flex flex-col md:flex-row md:items-end justify-between gap-6">
+        <div className="flex items-center gap-4">
+          <div className="skeleton h-16 w-16 rounded-2xl" />
+          <div>
+            <div className="skeleton h-7 w-56" />
+            <div className="skeleton mt-3 h-4 w-72" />
+          </div>
+        </div>
+        <div className="skeleton h-10 w-64" />
+      </div>
+    </div>
+
+    <div className="grid grid-cols-1 gap-4 md:grid-cols-4">
+      {[0, 1, 2, 3].map(item => (
+        <div key={`client-details-kpi-skeleton-${item}`} className="bg-dark-card p-5 rounded-2xl border border-dark-border shadow-sm">
+          <div className="flex justify-between gap-5">
+            <div className="w-full">
+              <div className="skeleton h-3 w-32" />
+              <div className="skeleton mt-3 h-7 w-28" />
+            </div>
+            <div className="skeleton h-11 w-11 shrink-0 rounded-xl" />
+          </div>
+        </div>
+      ))}
+    </div>
+
+    <div className="bg-white dark:bg-dark-card border border-zinc-200 dark:border-dark-border rounded-2xl p-6 shadow-sm">
+      <div className="skeleton h-5 w-36" />
+      <div className="mt-8 skeleton h-[320px] w-full" />
+    </div>
+
+    <section className="space-y-4">
+      <div className="flex items-start justify-between gap-4">
+        <div>
+          <div className="skeleton h-5 w-44" />
+          <div className="skeleton mt-2 h-4 w-64" />
+        </div>
+        <div className="skeleton h-7 w-28 rounded-full" />
+      </div>
+      <div className="grid grid-cols-1 gap-6 lg:grid-cols-2">
+        {[0, 1].map(item => (
+          <div key={`client-pattern-skeleton-${item}`} className="bg-white dark:bg-dark-card border border-zinc-200 dark:border-dark-border rounded-2xl p-6 shadow-sm">
+            <div className="skeleton h-4 w-40" />
+            <div className="mt-5 flex h-56 items-end gap-3">
+              {[0, 1, 2, 3, 4, 5, 6].map(bar => (
+                <div key={`client-pattern-bar-skeleton-${item}-${bar}`} className="skeleton flex-1" style={{ height: `${20 + ((bar * 17) % 65)}%` }} />
+              ))}
+            </div>
+          </div>
+        ))}
+      </div>
+    </section>
+
+    <div className="flex flex-col gap-4">
+      {[0, 1, 2, 3].map(item => (
+        <div key={`client-order-skeleton-${item}`} className="bg-white dark:bg-dark-card border border-zinc-200 dark:border-dark-border rounded-2xl p-4 shadow-sm">
+          <div className="flex items-center justify-between gap-4">
+            <div className="flex min-w-0 items-center gap-3">
+              <div className="skeleton h-8 w-8 rounded-lg" />
+              <div>
+                <div className="skeleton h-4 w-48" />
+                <div className="skeleton mt-2 h-3 w-32" />
+              </div>
+            </div>
+            <div className="skeleton h-8 w-28" />
+          </div>
+        </div>
+      ))}
+    </div>
+  </div>
+);
+
 const ClientDetails = () => {
   const { clientToken } = useParams<{ clientToken: string }>();
   const decodedClientToken = clientToken ? decodeURIComponent(clientToken) : '';
@@ -129,11 +205,7 @@ const ClientDetails = () => {
   };
 
   if (isLoading) {
-    return (
-      <div className="text-center py-12">
-        <p className="text-zinc-500 dark:text-dark-muted font-medium">Carregando cliente...</p>
-      </div>
-    );
+    return <ClientDetailsSkeleton />;
   }
 
   if (!details?.hasClient) {
diff --git a/src/pages/Clients.tsx b/src/pages/Clients.tsx
index a7a24e5..e9f2ce7 100644
--- a/src/pages/Clients.tsx
+++ b/src/pages/Clients.tsx
@@ -133,6 +133,40 @@ const dateFilterPresets = [
 
 const filterSelectClassName = "w-full h-9 bg-dark-input border border-dark-border text-dark-text text-sm rounded-lg px-3 focus:outline-none focus:border-brand-primary transition-colors cursor-pointer";
 
+const ClientsTableSkeleton = () => (
+  <div className="bg-white dark:bg-dark-card border border-zinc-200 dark:border-dark-border rounded-2xl overflow-hidden shadow-sm" aria-label="Carregando clientes">
+    <div className="border-b border-zinc-100 p-4 dark:border-dark-border">
+      <div className="grid grid-cols-[72px_1.4fr_150px_110px_140px_140px_170px_110px] gap-5">
+        {[0, 1, 2, 3, 4, 5, 6, 7].map(item => (
+          <div key={`clients-head-skeleton-${item}`} className="skeleton h-3" />
+        ))}
+      </div>
+    </div>
+    <div className="divide-y divide-zinc-100 dark:divide-dark-border">
+      {[0, 1, 2, 3, 4, 5, 6, 7].map(row => (
+        <div key={`clients-row-skeleton-${row}`} className="grid grid-cols-[72px_1.4fr_150px_110px_140px_140px_170px_110px] gap-5 px-6 py-4">
+          <div className="skeleton h-7 w-7 rounded-full" />
+          <div className="skeleton h-4 w-4/5" />
+          <div className="skeleton h-7 rounded-full" />
+          <div className="flex gap-1">
+            <div className="skeleton h-6 w-6 rounded-md" />
+            <div className="skeleton h-6 w-6 rounded-md" />
+            <div className="skeleton h-6 w-6 rounded-md" />
+          </div>
+          <div className="skeleton h-4" />
+          <div className="skeleton h-4" />
+          <div className="skeleton h-4" />
+          <div className="skeleton h-4" />
+        </div>
+      ))}
+    </div>
+    <div className="flex items-center justify-between border-t border-zinc-100 p-4 dark:border-dark-border">
+      <div className="skeleton h-4 w-48" />
+      <div className="skeleton h-8 w-56" />
+    </div>
+  </div>
+);
+
 const Clients = () => {
   const { dateRange, setDateRange, themeMode } = useOutletContext<{ 
     dateRange: DateRange, 
@@ -152,6 +186,7 @@ const Clients = () => {
   const filterMenuRef = useRef<HTMLDivElement>(null);
   const [rfmAnalytics, setRfmAnalytics] = useState<RfmAnalytics | null>(initialRfmAnalytics || null);
   const [clientAnalytics, setClientAnalytics] = useState<ClientAnalyticsItem[]>(initialClientAnalytics || []);
+  const [isLoading, setIsLoading] = useState(!initialClientAnalytics);
   
   // Pagination state
   const [currentPage, setCurrentPage] = useState(1);
@@ -164,11 +199,13 @@ const Clients = () => {
       const cachedOptions = getCachedClientFilterOptions(dateRange);
       const cachedClients = getCachedClientAnalytics(dateRange, metadataFilters);
       const cachedRfm = getCachedRfmAnalytics(dateRange, metadataFilters);
+      const hasCachedClients = Boolean(cachedClients);
 
       if (isMounted) {
         if (cachedOptions) setFilterOptions(cachedOptions);
         if (cachedClients) setClientAnalytics(cachedClients);
         setRfmAnalytics(cachedRfm || null);
+        setIsLoading(!hasCachedClients);
       }
 
       const filterOptionsPromise = fetchClientFilterOptions(dateRange, { force: true });
@@ -179,6 +216,7 @@ const Clients = () => {
       if (isMounted) {
         setFilterOptions(options);
         setClientAnalytics(clientsData);
+        setIsLoading(false);
       }
 
       const rfmData = await rfmPromise;
@@ -599,6 +637,9 @@ const Clients = () => {
         </div>
       </div>
 
+      {isLoading && clientAnalytics.length === 0 ? (
+        <ClientsTableSkeleton />
+      ) : (
       <div className="bg-white dark:bg-dark-card border border-zinc-200 dark:border-dark-border rounded-2xl overflow-hidden shadow-sm">
         <div className="overflow-x-auto">
           <table className="w-full text-left text-sm">
@@ -710,6 +751,7 @@ const Clients = () => {
           </div>
         </div>
       </div>
+      )}
     </div>
   );
 };
diff --git a/src/pages/ProductDetails.tsx b/src/pages/ProductDetails.tsx
index 63aeb00..66f337d 100644
--- a/src/pages/ProductDetails.tsx
+++ b/src/pages/ProductDetails.tsx
@@ -32,6 +32,43 @@ const CustomTooltip = ({ active, payload, label }: CustomTooltipProps) => {
   return null;
 };
 
+const ProductDetailsSkeleton = () => (
+  <div className="space-y-6" aria-label="Carregando produto">
+    <div className="flex flex-col md:flex-row md:items-center justify-between gap-4">
+      <div className="flex flex-col gap-4">
+        <div className="skeleton h-4 w-20" />
+        <div className="flex items-center gap-4">
+          <div className="skeleton h-16 w-16 rounded-2xl" />
+          <div>
+            <div className="skeleton h-3 w-24" />
+            <div className="skeleton mt-3 h-7 w-80 max-w-[70vw]" />
+          </div>
+        </div>
+      </div>
+      <div className="skeleton h-10 w-64" />
+    </div>
+
+    <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
+      {[0, 1].map(item => (
+        <div key={`product-details-kpi-skeleton-${item}`} className="bg-dark-card p-6 rounded-2xl border border-dark-border shadow-sm">
+          <div className="flex justify-between gap-6">
+            <div className="w-full">
+              <div className="skeleton h-3 w-36" />
+              <div className="skeleton mt-3 h-8 w-32" />
+            </div>
+            <div className="skeleton h-12 w-12 shrink-0 rounded-xl" />
+          </div>
+        </div>
+      ))}
+    </div>
+
+    <div className="bg-white dark:bg-dark-card border border-zinc-200 dark:border-dark-border rounded-2xl p-6 shadow-sm">
+      <div className="skeleton h-5 w-56" />
+      <div className="mt-8 skeleton h-[400px] w-full" />
+    </div>
+  </div>
+);
+
 const ProductDetails = () => {
   const { id } = useParams<{ id: string }>();
   const { dateRange, setDateRange } = useOutletContext<{ 
@@ -74,11 +111,7 @@ const ProductDetails = () => {
   };
 
   if (isLoading) {
-    return (
-      <div className="text-center py-12">
-        <p className="text-zinc-500 dark:text-dark-muted font-medium">Carregando produto...</p>
-      </div>
-    );
+    return <ProductDetailsSkeleton />;
   }
 
   if (!details?.productInfo) {
diff --git a/src/pages/Products.tsx b/src/pages/Products.tsx
index fae105d..4d8c53a 100644
--- a/src/pages/Products.tsx
+++ b/src/pages/Products.tsx
@@ -6,6 +6,37 @@ import type { DateRange, ProductAnalyticsItem } from '../types';
 import { exportToCSV, fetchProductAnalytics } from '../dataService';
 import type { ProductSummary } from '../analytics/products';
 
+const ProductTableSkeleton = () => (
+  <div className="bg-white dark:bg-dark-card border border-zinc-200 dark:border-dark-border rounded-2xl overflow-hidden shadow-sm" aria-label="Carregando produtos">
+    <div className="border-b border-zinc-100 p-4 dark:border-dark-border">
+      <div className="grid grid-cols-[120px_1.5fr_120px_100px_140px_110px] gap-6">
+        {[0, 1, 2, 3, 4, 5].map(item => (
+          <div key={`products-head-skeleton-${item}`} className="skeleton h-3" />
+        ))}
+      </div>
+    </div>
+    <div className="divide-y divide-zinc-100 dark:divide-dark-border">
+      {[0, 1, 2, 3, 4, 5, 6, 7].map(row => (
+        <div key={`products-row-skeleton-${row}`} className="grid grid-cols-[120px_1.5fr_120px_100px_140px_110px] gap-6 px-6 py-4">
+          <div className="skeleton h-4" />
+          <div>
+            <div className="skeleton h-4 w-4/5" />
+            <div className="skeleton mt-2 h-3 w-32" />
+          </div>
+          <div className="skeleton h-4" />
+          <div className="skeleton h-4" />
+          <div className="skeleton h-4" />
+          <div className="skeleton h-7 rounded-lg" />
+        </div>
+      ))}
+    </div>
+    <div className="flex items-center justify-between border-t border-zinc-100 p-4 dark:border-dark-border">
+      <div className="skeleton h-4 w-48" />
+      <div className="skeleton h-8 w-56" />
+    </div>
+  </div>
+);
+
 const Products = () => {
   const { dateRange, setDateRange } = useOutletContext<{
     dateRange: DateRange, 
@@ -119,13 +150,16 @@ const Products = () => {
         </div>
       </div>
 
-      {isLoading && (
+      {isLoading && productAnalytics.length > 0 && (
         <div className="inline-flex items-center gap-2 rounded-xl border border-dark-border bg-dark-card px-3 py-2 text-sm font-semibold text-dark-muted">
           <Loader2 className="h-4 w-4 animate-spin text-brand-primary" />
           Atualizando produtos
         </div>
       )}
 
+      {isLoading && productAnalytics.length === 0 ? (
+        <ProductTableSkeleton />
+      ) : (
       <div className="bg-white dark:bg-dark-card border border-zinc-200 dark:border-dark-border rounded-2xl overflow-hidden shadow-sm">
         <div className="overflow-x-auto">
           <table className="w-full text-left text-sm">
@@ -217,6 +251,7 @@ const Products = () => {
           </div>
         </div>
       </div>
+      )}
     </div>
   );
 };
diff --git a/src/pages/Rfm.tsx b/src/pages/Rfm.tsx
index 8ff0f57..34a1055 100644
--- a/src/pages/Rfm.tsx
+++ b/src/pages/Rfm.tsx
@@ -189,14 +189,29 @@ const RfmSkeleton = () => (
             {[0, 1, 2].map(row => (
               <div key={`rfv-matrix-row-skeleton-${row}`} className="contents">
                 {[0, 1, 2, 3].map(column => (
-                  <div key={`rfv-matrix-cell-skeleton-${row}-${column}`} className="min-h-28 rounded-xl border border-dark-border bg-dark-input/50 p-3">
-                    <div className="skeleton h-2 w-8" />
-                    <div className="skeleton mt-5 h-4 w-28" />
-                    <div className="skeleton mt-2 h-3 w-36" />
-                    <div className="mt-5 grid grid-cols-2 gap-3">
-                      <div className="skeleton h-5" />
-                      <div className="skeleton h-5" />
-                    </div>
+                  <div
+                    key={`rfv-matrix-cell-skeleton-${row}-${column}`}
+                    className={`min-h-28 rounded-xl border border-dark-border bg-dark-input/50 p-3 ${
+                      column === 0 ? 'flex flex-col items-center justify-center text-center' : ''
+                    }`}
+                  >
+                    {column === 0 ? (
+                      <>
+                        <div className="skeleton h-3 w-12" />
+                        <div className="skeleton mt-2 h-4 w-12" />
+                        <div className="skeleton mt-3 h-3 w-14" />
+                      </>
+                    ) : (
+                      <>
+                        <div className="skeleton h-2 w-8" />
+                        <div className="skeleton mt-5 h-4 w-28" />
+                        <div className="skeleton mt-2 h-3 w-36" />
+                        <div className="mt-5 grid grid-cols-2 gap-3">
+                          <div className="skeleton h-5" />
+                          <div className="skeleton h-5" />
+                        </div>
+                      </>
+                    )}
                   </div>
                 ))}
               </div>